One of my favorite Off Camera Flash tricks is shooting framed artwork without getting those distracting reflections. The technique is simple. Set up two equal-powered off camera flashes at 45 degree angles from the art. They will cancel out each other's reflections, but still illuminate the artwork.
In this video, recorded as part of my Off Camera Flash training title on Lynda.com, we review my work after putting this technique to the test.
If you like this kind of stuff, be sure to check out the rest of the title.
More Off Camera Flash Tutorials
Off Camera Flash - Basic Techniques for Pro Results
Light Modifiers for Off Camera Flash
Off Camera Flash - The Single Light Portrait
"More Off Camera Flash" - Digital Photography Podcast 233