There are a lot of good sites which have aerial images, its nice though when you find a great portfolio. Skycapture is a professional photographer based out of canada. Its interesting to see the quality of images. As with all great photography (anyone can take a picture) the skill is in the little details, being at the right composition, the right exposure, and considering the limitations of the equipment (compared to a DSLR) what you can achieve in post production.
