Norwegian Winter & Viking Stave Churches - Travel Log

posted on: February 6, 2017

I had set out from Bergen, Norway to attempt to capture Northern Lights and the historic Stave Churches of the 12th Century.  I had been monitoring the aurora activity and my timing aligned with an active sun spot known to produced geomagnetic events full of beautiful multicolored auroras.  I knew that I might be too far south, and that the weather might be too cloudy to get the results I was hoping for, and yet I was dedicated to making the most of whatever conditions were presented to me along the journey...


What nature provided was cold, wet, foggy, and alternating between sleet and snow during my drive.  The roads were slippery, which meant going half speed around winding mountainsides and feeling like I might never reach my destination before I'd have to turn back.

I drove for nearly 24 hours straight through the inner rural land of Norway.  I found myself hypnotized by the long mountain tunnel lights with little more to look at than the passing of florescent beams overhead and grey mountain tunnel walls.  The only people I encountered were tunnel workers, ferry workers, and the restaurant staff at AEgir Brewpub Flamsbrygga who provided a welcome respite from the dark winter isolation that comes with venturing off alone into the country when others stay cozy in their fireside homes.

In an attempt to get above the cloud line, I drove up two different mountainsides.  The first time near the town of Flåm, resulted in my car being stuck in 2ft of snow as the depth of the ground under the snow cover did not match the rest of the road.  I was alone on the side of a mountain with no shovel and no help.  Just me, the bitter mountainside wind, and two right side tires lodged into deep snow.  No cell service, no wifi.  The closest home I could see if I needed to knock on the door was at least a mile down the side of the mountain on icy road.  After a significant amount of shoveling with my boots and rocking the car back and forth to pack the snow for greater traction, I did get that car unstuck and made it safely back down the mountain.  Despite this setback, I was still determined to see if another mountain top opportunity allowed for clear sky views.  The cloud cover was low and made it appear as though an opening could still be found above.

In another attempt to get above the cloud line, I headed toward the Sogndal Airport which appeared to be on top of a mountain.  I thought, surely an airport road will be well-cared for to allow safe passage to the top of the mountain.  Half way up, my car stopped moving forward and started sliding backward on ice, even as my wheels spun forward.  My heart started racing- how far back would it slide before stopping?  Would I be able to control the direction of a backward moving car being pulled by gravity?  Would the rear end be stopped and potentially crushed by trees or would I miss them all and go over the mountain?  I asked spirit for help.

The car stopped.  I took a deep breath and collected myself and evaluated my options.  There was no safe place to turn around and the ice left me little promise of how much control I might have while turning.  Either I continued to attempt forward momentum and overcome this icy stretch, or I reversed with less control.  I inched forward, slid back further, inched forward, slid back further, and then inched forward again until the tires finally caught enough traction to recover all the forward momentum I'd lost and helped me reach the top of the mountain, albeit with white knuckles and knotted stomach.  I just felt happy to be alive.

Never once did a car come from the opposite direction or from behind.  The airport was not open and no flights were due in or out until the morning.  The whole reason I endured two snowy icy mountain climbs was lost to more clouds.  The clouds were too thick to see the night sky and by this time, I could not wait hours for clouds to pass because the drive back would likely take just as much time and I needed to return the car to the city by a certain time and get some much needed rest.

Just as I was feeling completely defeated, now realizing my next task would be to safely descend the mountain's icy roads without losing control of the car, my phone started sending me alerts.  The outside world reminded me that I wasn't really alone in this moment of defeat. Apparently there was an open WiFi connection at the airport and the phone had automatically connected.  How should I take advantage of this brief moment of connection with the outside world I had along this journey?

At the very least, I could send an update to family about my circumstance and suggest how long they should wait to hear from me again before being concerned about my safety.  I updated my digital maps and GPS orientation, viewed the roads I might take back and what different challenges they might present.  I figured out how tell the tunnel roads apart from the regular roads on the map to avoid the many tunnels that made it difficult to stay awake and focused on the road.  I checked the satellite cloud cover movement and reached resolve that I would not see Northern Lights on this trip.  That resolution also gave me the renewed drive to widen my focus from being so narrow and capture what normally would not be available in more ideal conditions.

The trip back down the mountain unfolded with much more control.  I stayed slow and measured, never letting gravity control the car so that the tires could always grip some part of the road and ice.  Slow and steady.  Meter by meter.  Safely back to flat ground and to finish the rest of this journey, embracing more of what nature would allow in the conditions provided, rather than what my humanistic determination would seek to force upon nature.  I was grateful I was safe, still had plenty of gas, working heat in the car, and renewed alertness to continue moving forward now 14 hours into my journey into rural Norwegian winter.

Having fully accepted that Northern Lights would likely not be possible, I turned my attention to the Stave Churches along my path, preserved and occasionally reconstructed faithfully by modern architects and historic preservationists.  Anything I could get of a few Stave Churches would be better than returning empty handed without images to show for all the effort and problem solving I'd already invested into this trip.

When I considered how much time I had left before I needed to drive back to Bergen, it became clear that my only opportunity to photograph any of the historic Viking Church designs in the middle of the country was going to need to happen in the dark.  Not just in the dark, but in the freezing cold winter dark.  This also meant standing outside for long periods of time to monitor long exposures, as well as battery and camera performance in freezing cold weather.  So be it.  These are the conditions I would need to create something beautiful in, regardless of what I had originally intended.

When I arrived at the Borgund Stave Church, the only light available to separate the dark church from the dark sky was essentially the light of the partial moon reflecting off the snow at a low angle.  There were a few spotlights designed to highlight  one portion of the back of the building, but not the side of the building that was most appealing to me and what I wanted to create.  The newly fallen snow covered any previous tracks left behind in the cemetery, creating a perfect blanket on which the headstones could form leading lines in the foreground to compliment the converging mountain sides falling to the river behind the church.  I found my position and was able to support the long-exposures with the stability of the stone fence and my camera resting on my gloves while my bare hands went back into my pockets.



This was the only shot that was worth all of this- and I'm still working on making it better in post-production.  What I started with was muddy and dark without much distinction between sky and mountain.  Each exposure needed to be at least 30seconds, even at ISO 25600 and f/8 for as much light and depth as possible.  Luckily the sky had cleared just enough that even though stars were not quite visible to my human eyes, the camera was able to pick up their subtle light with such a long exposure and sensitive sensor setting.  After 15 minutes of perfecting my settings and angles, my entire body started to feel the numbness of frostbite beginning to creep in, sending me back into my car to warm up and move on to find the other Stave Churches in the area.

The next Stave Church worth visiting seemed not too far away on the map, just across the river, but in the sleet and snow, curved mountainside roads, waiting for a ferry in the middle of the night when service was sparse, and getting lost a few times along the way, it actually took another 2.5 hours to access.  Time was running short and the delirium of being awake for so long in the darkness was starting to wear on me.

When I finally reached the Kaupanger Stave Church, the light on the front of the building was almost too bright to create a proper long exposure image with enough detail.  However, if I stopped down my aperture a bit more, I knew that light might also help provide some additional light for the scene.  Again, I set up on a stone fence, protected the camera with my gloves, and tested different long exposures until I could create one with enough clarity and detail to work with in post-production.



After the challenges of getting the car unstuck from snow, traveling up and down a mountainside full of ice, and resolving to do my best with what the night sky and darkness could allow, I decided to head back to Bergen on a different scenic route, hoping the soon to arrive sunrise would provide some beautiful river and mountain views along the way.

The extended forecast of rain and sleet did not provide the beautiful views I'd hoped for at all during the rest of my stay.  Instead, I resolved to spend the rest of my time in Norway documenting and participating in the Hygge activities that keep native Norwegians happy and healthy in the winter months.  I can assure you that driving icy roads and standing outside in the cold dark alone for a night exposure of an old Viking Church was nowhere on any of my Norwegian friend's lists of things they wanted to do.  Such nonsense is only for the madness of an inspired and determined photographer.

Parrot Bebop Drone Image Quality Review

posted on: March 23, 2015

As an architectural photographer, I occasionally get requests for aerial views of properties.  The only problem is that most of these requests are coming from individual property owners or small businesses who can't afford the highest quality imagery that comes from a helicopter or cherry picker option.  In some cases, even if they could afford it, certain tightly constructed urban areas make it very difficult to get a specific elevation with either of these methods.  Enter: drone photography.  Depending on the model, drone photography becomes a more affordable, albeit slightly lower quality option for aerial photography when in the hands of a skilled drone operator.  For the purposes of this post, my tests fall under recreational usage on family private property.

In order to see if drone photography would be a solid option in my service offerings, I decided to pick up the Parrot Bebop Drone while browsing the Apple Store.  The salesperson was actually pretty knowledgable in drone options, which helped me decide to give it a try at what I would consider to be a very inexpensive investment of $499 for this particular model, which is also a great price point if you're a tech geek and want to play with something until breaks, but not feel too bad about it.

Build:
The quadricopter craft is surprisingly lightweight, mostly made of light plastics and styrofoam, with the heaviest components being the battery and camera elements.  At first it feels a little flimsy, but after you've used it a few times, you realize how robust and durable it actually is.  The construction alone feels like an inexpensive build, but when you consider the materials science that must have gone into finding the right plastic, testing of different materials for durability, and various trials needed to achieve this design, it's worth so much more than that.




Battery:
Huge praise to Parrot for including 2 batteries in the box.  Each one has about 11 minutes of flight + image capture time.  They knew the limited scope of the battery life and didn't force you to buy a second battery after you've exhausted your first 11 minutes of learning how to fly.  They also created a battery charger that can do a fast charge of around 1 hour until full, with international adapters already included.  The lithium-ion batteries are very durable and powerful and should last at least 1-2 years with this fast-charge cycle.  The element for plugging in the battery to the craft is a little tricky and took about 10 minutes to line up properly, but once I gained more confidence with just pulling the plug out from the nose with a little embedded nylon string, it became much easier to switch out batteries.

Controls:
I started with just using the iPhone App for controls.  It provides a live view of what the camera sees during flight, with the option to move the image capture around quite a bit within the fisheye lens view.  The live view and controls are all done over a Wi-Fi network established by the Drone itself.  This also means that the range of controls is limited by the Wi-Fi range and any interference that your smart phone or iPad would pick up on.  Obviously, a wide open farm field or park is going to give you much more control than an urban area where any number of interferences can occur.  This interface is actually really robust and advance (not that I have much to compare to at this point), but I was impressed with the quality of controls.  I would probably prefer to use an iPad so that the accelerometer wouldn't be so sensitive, but thankfully, the app has built in controls that allow you to mitigate the speed of the lift, turns, and directional movements, which helps make it easier to control with something small like an iPhone.  The YouTube Parrot Bebop instructional videos were very informative on how the controls work for more info on what all these buttons mean.


Stabilization:
This is probably the most impressive feature of this craft.  It has AMAZING stability for its lightness and controls.  I shook that thing a lot and the video imagery refused to budge on the horizontal plane.  Where it suffers a little is the left to right stability which can more easily be affected by wind or changes with operator controls.  The stabilization differences are less noticeable when the craft is flying forward,  backward, or panning to the side, but much more noticeable when hovering the craft in one spot.  View one of my test videos posted on Instagram to see an example of this:


Image Quality:
My biggest concern as a photographer is image quality.  As a professional photographer, I have a VERY high image quality standard that is based on over a decade of looking at images in great detail and depth.  That being said, I allow for concessions regarding imagery depending on use- for example, I'm extremely satisfied with the quality of imagery from my iPhone cameras since the 4s model, considering how small, lightweight, and easy they are to use.  Unfortunately, what the Parrot Bepop gains in all other areas of drone technology, it still has a way to go in image quality considering the entire design is for image capture.

The lens is actually not that bad for a small fisheye lens, it's more that the sensor quality and depth is much more limited than mobile phone cameras- the quality is similar to what you'd see in a ten year old point and shoot camera.  To the untrained eye, this isn't that much of a problem, but to an imaging professional, I can see the image limitations.  The biggest limitation is the exposure depth.  The color quality is actually really decent, but the highlight to lowlight range shows a strong preference for detail in shadow, which is fine as most people don't care about detail in whites, but it is limiting if you're photographing a white home or white roof, which I did during my tests.  If I had reduced exposure to favor highlights, I would have lost most of my shadow detail, so it's most likely a restriction of the compression to JPEG or DNG from the original capture.

Here are a couple more examples I shared on Instagram of the image quality in both a still image and in video mode:

In this video I'm testing the Parrot Bebop metering response, auto white balance response, autofocus, indoor exposure, and video image detail. The drone isn't in flight-mode for this test- all of the movements are from me holding it in my hand- but again, you can see that it holds the up down movements very steady despite my manipulation of the craft. The first few seconds demonstrate how long it takes to transition exposure from outdoor sunlight to indoor lighting, and how much of the scene needs to be of similar exposure for the metering to catch on and make adjustments. At 50% of the scene, the camera held to the first exposure, and it only transitioned exposure when about 70% of the scene had changed exposure levels. The first few seconds also demonstrate that you have great detail and clarity in a sunlight exposure whether the subject is 3ft or 300ft away as observed by the detail in the lace curtain as well as the detail on the building outside. In the second half of this video, I'm looking for white balance adjustments between sunlight and tungsten light, as well as indoor lighting detail. You can see a very slight white balance adjustment as @alexruthmann's white shirt enters the frame. It seems to compensate a little too blue for my tastes, but the scene with wallpaper and wood is a heavy yellow tone rather than a neutral white tone, so it's doing fine for this test. I did prefer to set the white balance in advance when I had a specific still image in mind. In the white shirt you can see the white clipping happening- which is much more difficult to control in video than a still shot. Most people don't care that much about white detail if it needs to be sacrificed for a better overall scene detail, but it would probably appear slightly less obvious if there were a few more chromatic-abhorration corrections built into the image compression. At the very end of the video, you see me bring the camera very close to the stack of books to see how detailed the short focal range is indoors. There's definitely some focal detail sacrificed in lower-lighting conditions, however, the fisheye lens has great detail even inches away.
A video posted by Anne Ruthmann (@anneruthmann) on



An example of the highest resolution still image possible with the Parrot BeBop. Without distortion correction applied, the image is around 3000px, after the image is corrected for perspective, max image size is around 1800px. Because this camera is almost entirely automatic exposure, the best image quality is in daylight. The metering appears to be full frame metering, so it's easy to blow highlights and lose shadows depending on the image. There's minor exposure compensation controls, but because the output is either DNG or JPG, they are compressed and processed files straight out of this camera. I had to customize a lot of the default settings in order to take this image successfully, but I found them quick and easy to find and manipulate after watching the YouTube help video tutorials. It took at least 20minutes of practice navigation time to figure out how to get it at the height I wanted and positioned with the camera angle I wanted, while avoiding things like trees and power lines. Still not sure if I'm sold on this particular model, though I do think it's a really solid investment at its price point for everything it can offer. With enough experience, you'd be able to customize it's controls to suit your needs and help you get the imagery you need within the limited battery life and wifi control range. The images still wouldn't be much use beyond web-usage and I still need to view them much larger on my laptop for a true quality comparison. I do give high praise for the app development team who created a very robust control, capture, and documentation system with this particular drone. It would be great for anyone who needs to cover specific plots of land with documentation mapped out of that coverage. #anneruthmannphotography #testpilot #aerialphotography
A photo posted by Anne Ruthmann (@anneruthmann) on



*This review is completely independent and I have not received any compensation or product to provide this review... though, if you feel like sending me more drones to try in exchange for a review, I'm all for it since I'm still looking for the right model to use professionally.

February Desktop - Foggy Winter Day

posted on: February 5, 2013


Foggy_Winter_Landscape-04
This year, Lowell has experienced dramatic and quick shifts in weather, creating a blanket of fresh snow one day only to be followed by an unseasonably warm day in which it all melts away. The result this week was a rare event that lasted no longer than 12 hours in which the sky was white with thick fog while the ground was white with fallen snow. It was the perfect day to create some new desktop images, while taking in this unique natural occurrence.  Click on any image to download a copy for your desktop.

Driving Through Fog 



Distant Evergreens in Fog 
"Have you ever been at sea in a dense fog, when it seemed as if a tangible white darkness shut you in and the great ship, tense and anxious, groped her way toward the shore with plummet and sounding-line, and you waited with beating heart for something to happen? I was like that ship before my education began, only I was without compass or sounding line, and no way of knowing how near the harbor was. 'Light! Give me light!' was the wordless cry of my soul, and the light of love shone on me in that very hour." - Helen Keller


Angel Among the Fog

May Desktop Images

posted on: May 1, 2008

Every month I try to post a new image that is suitable for displaying at desktop size and resolution. Click on an image to download a copy and freshen up your desktop!



I give you Norway by day and Norway by night. ;-)

November Desktop Image

posted on: November 1, 2006

Every month or so I change my desktop image to a photograph I've taken and I thought it would be fun to share these images in my blog so that you can download them for your desktop as well! Every month I'll try to post a new image that is suitable for displaying at desktop size and resolution. Click on an image to download a copy for your desktop.





As the days get shorter and the seasons change, more interesting things happen in the sky. I've always been somewhat fascinated with cloud and star patterns, the colors of sunrise and sunset, and how earthly matter relates to the atmospheric energy. Lately I've been so consumed with working that I haven't really made time to watch clouds or stargaze, but there are always a few moments before or after a wedding or engagement session when I have a moment to just stop and take in everything that surrounds me. The two images above are from those very moments. I feel an amazing sense of peace when I just let go of my thoughts, breathe, and admire nature's beauty. There really is beauty everywhere... if we only take a moment to notice it.

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