Catherine Nelson is a self-proclaimed "painter with a camera". These gorgeous worlds, which take nearly a month to create, are stitched together using hundreds of photos. Although they are assembled digitally, each piece is almost purely based in photography. 

Pep Ventosa's masterful work involves stitching together dozens to hundreds of photographs into a single image. Each location creates a unique and interesting pattern that tells a story of its own.

Check out more awesome photo projects on his portfolio. His other projects are very reminiscent of Corinne Vionnet's Photo Opportunites project.