I have a basic familiarity with Photoshop, and use it for the little photo editing that I do, but I know there are lots of capabilities to the software that I am not utilizing, so this description of using Photoshop filters to sharpen focus on a photo element was really useful, though I haven’t found a photo with which to try it yet. I like how the article uses terminology like “depth of field”, but doesn’t assume that I know exactly what that is or how to use it in my photography. It’s really a lesson in how to take good photographs, but explains how you can use Photoshop to tweak settings instead of having to get everything perfect at the moment you take the picture. I’ll definitely be trying some of this out. [via Digg]