Lindsey Thompson was cool enough to breakdown the process for the well edited iPhone art above:
These were all handheld shots, this was similar to the last image you asked about, another Juxtaposer edit, the original image was the one with my boy sitting right at the top, and then cut-outs from 4 other different images taken as he rolled down the hill shortly after 
yes, camera+ was just used for coloring effects, and think it also went through idarkroom at some point too! Hard to remember now, though there was a ton of touch retouch with this one also, I certainly haven’t forgotten that bit!
Found via the Objective Scenes Flickr Group.
About DocPop
It all started with games.. During his daily ride on SF BART, Doctor Popular would constantly drain his new iPhone's battery playing Field Runners, but this app obsession soon spread from games to music. Using apps like Nanoloop and Thumbjam, Doc created an an entire album with his iPhone. He was also one of the first street musicians to perform with an iPad. Now Doc spends most of his spare time creating photography and visual art with his iPhone. Currently he is working on The Daily App Experiment, a year long collection of experimental art, and a book collecting his "appsperiments".
