Tag Archives: wall

Photographs: Night, Photographs: Northern California, Photographs: Structures and Objects, Photographs: Urban/Street

Lamp, the ‘UFO Building” at Night

February 16, 2011 G Dan Mitchell Leave a comment

A lamp casts a shadow in bright artificial light in a night photograph of the wall of the ‘UFO Building’ at Mare Island Naval Shipyard.

The first time I photographed the side of this weathered and peeling building and Mare Island Naval Ship Yard, I didn’t see the feature that gives this building its informal name. I’ll be that you can though, right? Due to a lucky alignment of this small exterior lamp (which appears to be non-functional) and some nearby sodium vapor lamps, the lamp casts a shadow on the corrugated wall of the building that has a striking and easily recognized shape!

It may not immediately be apparent that this photograph was made at night in very low light. However, a look at the lighting should make it apparent that this cannot be daytime light. Note that the lamp that creates a shadow to its right… is also getting some nice illumination from the right side! One of the fun things about shooting in an industrial location like Mare Island is the amazing mixture of lighting sources. Though it wasn’t much of an influence on this night, the full moon can provide light that is color balanced pretty much like daylight… only a lot dimmer. The sodium vapor lamps that light this area (they are common in street lamps) produce a strongly yellow or yellow/red light. Occasional fluorescent or tungsten lamps provide yet more color variations. In the end, it is just about impossible to say what kind of color balance is “real” – and doubly-so since the actual shooting conditions are near darkness. The only reason that images like this look daylight-bright is because they are typically the result of long exposures. In fact, this one was relatively short at just over a minute. Somewhere in the 2 to 5 minute range is perhaps more typical.

The crazy lighting is apparent in this image if you look a bit more closely. As mentioned above, there is cross lighting here from both sides of the frame. While the strongest light comes from the left (and creates that UFO shadow) there is also significant light from a bit further away to the right. You may also be able to see that the in some areas the shadows created by light from one side are filled in by garishly colored lights coming from the other directions – see some of the very yellow areas along the sides of vertical boards and along the ridges of the corrugated wall.

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Text, photographs, and other media are © Copyright G Dan Mitchell (or others when indicated) and are not in the public domain and may not be used on websites, blogs, or in other media without advance permission from G Dan Mitchell.

Photographs: Night, Photographs: Northern California, Photographs: Structures and Objects, Photographs: Urban/Street

Pipes, Tank, and Cyclone Fence Shadows

February 15, 2011 G Dan Mitchell 1 Comment

Black and white night photorgraph of pipes, a tank, and cyclone fence shadows falling across a brick wall at the Mare Island Naval Ship Yard.

This past weekend I had a chance to join my friends from The Nocturnes for an introduction to night photography at the historic Mare Island Naval Ship Yard near Vallejo, California. The Nocturnes schedule events at this wonderful and rich location several times each year, and I have done night photography there many times in the past. Many of the photographers at this particular event were experimenting with “the dark side” for the first time, so I decided to go both to do a bit of my own shooting and to help Tim Baskerville answer questions from some of the first-timers.

This bit of industrial “stuff” is in a location I have shot many, many times. It is in an alley next to what is now the Mare Island Historic Museum, and it traditionally the first place that many MINSY night photographers start their evening of night photography. Since I’ve shot quite a few of the standard subjects at Mare Island, I had in mind a few slightly different subjects and different approaches in mind this time. One was to focus specifically on shadows as a compositional element and another was to look for some of the smaller details of the place in addition to shooting the very interesting larger structures that so often get my attention.

So, after shooting nearby structure with shadows angling across the alley, I thought that I’d see what I could do with this odd bit of old pipes and a tank against a brick wall, and illuminated by nearby sodium vapor lamps shining through a cyclone fence. I liked the shiny texture of the pipes and their shapes as they radiated from the central tank, along with the shapes of both the very dark and large shadows and the net of fainter shadows thrown over the whole scene by the fence.

Photographs: Death Valley, Photographs: Desert, Photographs: Nature, Photographs: Southern California

Titus Canyon Road

December 31, 2010 G Dan Mitchell 4 Comments

I made this photograph during midday hours after walking a ways up into the canyon from its mouth – the alternative to making the very long drive over the Grapevine Mountains from Amargosa Valley. (I have done the latter a few times, too.) While most Death Valley subjects tend to be appealing in the early morning or in the evening, many of the canyons can be at their best during the middle of the day, especially the very deep and narrow canyons like lower Titus Canyon. Here the canyon narrows down to the point that there is only room of a single gravel track, and twists and turns around rocky outcroppings. The light striking the upper canyon walls – out of the range of this photograph – reflects down into the canyon and produces soft, diffused illumination.

This photograph is not in the public domain and may not be used on websites, blogs, or in other media without advance permission from G Dan Mitchell.

Text, photographs, and other media are © Copyright G Dan Mitchell (or others when indicated) and are not in the public domain and may not be used on websites, blogs, or in other media without advance permission from G Dan Mitchell.

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Photographs: Death Valley, Photographs: Desert, Photographs: Nature, Photographs: Southern California

Natural Bridge Canyon

December 30, 2010 G Dan Mitchell Leave a comment

A gravel wash in the bottom of the narrow confines of Natural Bridge Canyon, Death Valley National Park.

These narrow canyons, of which there are a number of great examples in Death Valley, can provide some interesting photographic opportunities, but they also can pose some real challenges. Much of the rock in these places is, frankly, rather drab and of low contrast. However, at the right time of day and on a day with the right light and in the right parts of these canyons, the glowing light reflected down into the canyons from overhead rock walls can produce warm and diffused light and bring interesting colors to the place.

I made an unusual decision to use a very long focal length for this photograph – it was shot with a 100-400mm zoom at 330 mm. More typically I would probably tend to use wide angle focal lengths in the confines of such a canyon. However, because I wanted to juxtapose the different colors and shapes of the sections of canyon wall along the narrow and twisting wash, I chose the long lens to compress the distance. Although I think the photograph creates a feeling that I’m positioned very close to the foreground rocks and the darker bit of canyon wall on the left, I was actually quite a distance back from this spot.

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