Category Archives: Commentary

Article Offers Four Basic Tips for Photographing Wildlife

Joe Decker offers a short list of tips for photographing wildlife, “Four Tips for Better Wildlife Photography,” at the Digital Photography School web site. I’m sometimes skeptical about short “4 tips” type articles, but each of Decker’s suggestions offers good advice that will be useful to folks trying to get better at this genre.


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” (Heyday Books) is available directly from him.

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Canon EOS 5D Mark II: Two More Reasons to Love Live View

Yesterday I was at Point Lobos shooting a variety of wildlife, nature, and landscape subject. As I worked I found myself using the live view feature of my Canon EOS 5D Mark II very frequently – partly for reasons I’ve written about before, but largely for two reasons that I’d like to briefly mention.

Much better depth of field preview – Everyone knows about the small depth of field preview button on the body near the lens. Since the lens is open to the widest aperture when you focus you cannot tell what your depth of field will be until you push this button to stop down to the aperture that you’ll use for your shot. There are two problems with this technique: you cannot judge sharpness critically enough across the frame in the viewfinder and the viewfinder becomes incredibly dim if you stop down to small apertures like f/16. Put those two problems together and the usefulness of the preview button is diminished. However, when you use live view the camera automatically adjusts when you press the preview button and the image is still plenty bright to see on the LCD. Even better, you can zoom in to 5x or 10x magnification to carefully check sharpness. All in all, this makes DOF preview a much more useful feature when live view is used.

You can compose a photograph when using neutral density filters to extend exposure
– At one point this weekend I was using a 9-stop neutral density filter to make exposures of the surf with durations in the 10-20 second range. My usual practice is to compose the shot and, if necessary, manually focus without the filter attached. Once the shot is set up I attach the filter. Unfortunately, the filter renders the scene virtually invisible through the viewfinder. Recomposing or manually focusing requires removing the filter, making adjustments, and then reattaching the filter. I discovered yesterday that live view mode can display the image in the LCD even with my 9-stop ND filter in place, allowing me to make changes to the composition/framing or adjust focus without removing the filter

(Shortly after posting this I got a message from B&H photo saying that they again have the Canon EOS 5D Mark II back in stock, and unlike some other dealers they sell it with no markups at the list price of $2669.95.)

Another Photography Contest, er, Intellectual Property Rights Grab

Some months ago I became aware of the terms of many of the photo contests on the web and in magazines – and since that time I haven’t seen more than a couple that I would even consider entering given their effect on the value of my work. (The Photo Attorney writes about one today and has written about others in the past.)

If you enter a contest it seems reasonable to assume that the company running the contest would acquire some limited licensing rights to use the winning photograph in ways logically connected to the contest and to their company in return for selecting the photograph and providing the winner some valuable prizes and publicity. For example, if a magazine has a photography contest it seems reasonable to expect that they should be able to publish the photograph in the magazine in an article announcing the winners, or perhaps even use it as a cover illustration with full credit to the photographer and with a clear connection to the contest. There should be time limits and the license should not extend much beyond those circumstances, though the terms may well spell out the ways in which the company might negotiate additional uses in the future.

However, that is not how most of these contests work. When you read the contest terms you will almost always discover some very serious issues:

  • Rather than limiting their license as to time and to types of usage logically related to the contest, most terms that I have seen acquire extensive, virtually unlimited rights to the photographer’s work. Most are written so broadly as to acquire the right to do essentially anything with the photograph, for any period of time, in any medium – and completely without compensation to the photographer and in most cases without credit to the phtographer.
  • In most cases the license extends not only to the entity conducting the contest but to a host of business partners and others that appears to be virtually unlimited. For example, the way many contest terms are written it would be entirely legal for the printing company that prints the magazine to use the entrant’s photograph in unrelated publications with entirely different clients – again without any compensation or even credit to the photographer.
  • Most onerous of all, in virtually even contest I’ve seen these terms are not limited to the contest winners. Instead, the conditions apply to every contest entry! That’s right – if you enter the contest but do not win you still will have provided a free, eternal, unlimited license to the company running the contest and to a wide range of others who might do business with those running the contest. Consider that those operating the contests acquire unlimited usage rights to  hundreds or thousands of photographs submitted for consideration. This is why the term intellectual property rights grab is often used to describe the contests.

When I’ve contacted entities running contest with such terms I have gotten a variety of responses. The response that I consider to be most disingenuous – and downright dangerous – goes something like this: “Yes, that’s what the legal department made us do, but we would never treat a contest entrant that way. You can trust us.” At this point the red flag should go up and alarm bells should ring. If they really don’t intend to grab these rights, why write contest terms that allow them to do so? Why not write the contest rules in such a way that they reflect their actual intent?

Read the contest terms very carefully before you enter any photography contest. While the lure of a prize and a bit of recognition may entice you, keep in mind that few actually win, that the judging can be quite arbitrary, and whether or not you win you will have given away rights to your work.

Some Thoughts on Black and White Conversion in Photoshop

Every so often you run across an article that offers some unfortunate advice on an important subject – perhaps it offers outdated advice or suggests a less effective technique. I saw such an article today on methods for converting color digital images to black and white in Photoshop. Sometimes seeing such an article encourages me to write something about the same topic as a counterpoint – and that is what led to this post.

I cannot claim to be the master of this conversion process, and I recognize that there are several ways to do it that are both effective and different that what I’ll describe. In addition, this will be more or less an overview rather than a detailed tuturial. IN any case, I want to offer some ideas that might be a bit more contemporary, flexible, and powerful than those I read about in that article. Continue reading Some Thoughts on Black and White Conversion in Photoshop →