Tag Archives: license

Reader Questions — March 10, 2017

Photographers write to me with questions, and I always try to reply. In many cases I prefer to reply here on the website so that others who may have the same questions can see the answers, too. Today I’m going through a backlog of questions on a variety of topics: neutral density filters, photographing in Utah, the Canon 5DsR, use of photographs by non-profits.


Pete writes: Dan enjoy your website! Question:Have the Mark III – May get the 5DSR – Has anyone used the 5DSR with Neutral Density Filters 6,10,15 etc.. and what have been the times -lengths – and outcomes? Any noise issues? Other problems noted?

Thanks for writing, Pete. I use a 10-stop neutral density (ND) filter sometimes and I use the 5DsR… but so far I haven’t used the two together! That said, I can’t think of any problems that would be specific to the use of these filters on the 5DsR. I do have experience using the 5DsR with much longer exposure times for night photography, and it works quite well for that.

For those who don’t know, the very dark 5-10 stop and more ND filters can be used to extend the exposure time in daylight conditions. Depending on the filter and your aperture choice you could get 30 second or long exposures. Their use presents a few challenges: Continue reading Reader Questions — March 10, 2017

Large Cottonwood Tree, Side Canyon

Large Cottonwood Tree, Side Canyon
A large cottonwood tree with fall colors in front of sandstone walls and a side canyon

Large Cottonwood Tree, Side Canyon. Grand Staircase—Escalante National Monument, Utah. October 25, 2012. © Copyright 2012 G Dan Mitchell – all rights reserved.

A large cottonwood tree with fall colors in front of sandstone walls and a side canyon

During a bit of hard drive housekeeping this week I found a folder full of files from a Utah visit in 2012. Because I have a hard drive that is about to fill, I’ve been looking for unused and unneeded files that invariably get left behind after work on various projects — you know, the files that I “just might want to keep around, just in case.” I think that the batch in this folder were transferred from my laptop, and they are most likely files that I worked on quickly in the field and planned to update on my desktop computer later. My first thought was that I’d just delete the folder, but then I looked more closely and found several files that I want to keep.

This is one of the keepers. Although I hadn’t thought if it for quite a while, I now recall this little canyon junction quite distinctly, a place were a smaller side canyon dropped down into the larger canyon through which we walked. Scale is hard to judge against this landscape, but the old cottonwood is very large, especially for one in the base of a narrow canyon. This photograph reminds me of something else, too — I need to get back to these canyons!


G Dan Mitchell is a California photographer and visual opportunist. His book, “California’s Fall Color: A Photographer’s Guide to Autumn in the Sierra” is available from Heyday Books and Amazon.
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All media © Copyright G Dan Mitchell and others as indicated. Any use requires advance permission from G Dan Mitchell.

Street Vendors Standing on Sidewalk

Street Vendors Standing on Sidewalk
Street vendors stand and wait along a sidewalk next to the Arno in Florence, Italy.

Street Vendors Standing on Sidewalk. Florence, Italy. August 28, 2016. © Copyright 2016 G Dan Mitchell – all rights reserved.

Street vendors stand and wait along a sidewalk next to the Arno in Florence, Italy.

I don’t completely understand the economics of these street vendors, but I do know that I’ve been seeing them all over Europe — at least where we’ve been and at least in big cities, and without fail in any locale that attracts lots of tourists. They were around in London. In Paris they seem to have perfected the art of evading the police while selling little Eiffel Tower trinkets, and here in Florence they sell odd little toys, selfie sticks, and “art.”

In Florence I mostly saw a small range of trinkets for sale: prints of somewhat gaudy paintings (more on that subject in another forthcoming photograph), the ubiquitous selfie sticks, some little balloon-like toy that they smash on the ground and allow to resume its original shape, and lighted toys to toss in the air. These guys can’t possibly be making a lot of money, and I don’t envy them having to make a living this way. This small group of them was standing and waiting in a shaded area right next to an area extremely crowded with tourists.


G Dan Mitchell is a California photographer and visual opportunist. His book, “California’s Fall Color: A Photographer’s Guide to Autumn in the Sierra” is available from Heyday Books and Amazon.
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All media © Copyright G Dan Mitchell and others as indicated. Any use requires advance permission from G Dan Mitchell.

Snow Geese, Sunset Light

Snow Geese, Sunset Light
A group of snow geese fly into sunset light

Snow Geese, Sunset Light. San Joaquin Valley, California. December 17, 2015. © Copyright 2015 G Dan Mitchell – all rights reserved.

A group of snow geese fly into sunset light

I made this photograph on my second visit to the San Joaquin Valley migratory birds this season, on a day that features some very beautiful light near the end of the day. As always, I arrived before dawn, at first photographing in very thin fog. (Overall, this year so far seems have produced a lot less fog than usual and much less than last year.) I photographed all morning, finally took my midday break, then returned in the mid-afternoon.

This group of birds managed to pose quite nicely for me. There are many challenges when it comes to getting a group of birds together in one photograph. There are the usual issues — the birds need to fly past within camera distance, they must be oriented so that they are decently lit, there must be enough light to allow a fast enough shutter speed in order to minimize motion blur. While “decent” light can work, better light is, well, better. In this case the group of birds cooperated and flew toward the low angle light source of the sun, with just enough side light to enhance their features. Another challenge is taking advantage of opportunities when the birds line up in interesting and photogenic ways. Here they are all (well, almost all) headed the same direction. Wings are mostly in interesting and dynamic positions. There is barely any overlap among the birds, and the one small overlap has the head of the closer bird visible.


G Dan Mitchell is a California photographer and visual opportunist. His book, “California’s Fall Color: A Photographer’s Guide to Autumn in the Sierra” is available from Heyday Books and Amazon.
Blog | About | Flickr | Twitter | FacebookGoogle+ | 500px.com | LinkedIn | Email


All media © Copyright G Dan Mitchell and others as indicated. Any use requires advance permission from G Dan Mitchell.