Do you take pretty good pictures? If so, would you love to be able to get paid -- or even earn a full-time income -- from selling them? This post has a list of ten very reputable websites that may accept and pay cash for your high-quality photos, plus some super inexpensive resources to help you get better at photography if you're not sure your skills are up to par.
Learn about Aperture and how to change the depth of field to add that professional look to your dog photos. The helpful Aperture Cheat Sheet includes several real examples to illustrate the points in the tutorial.