But you can validate and curate the uploads. In fact, that can be part of your community/crowd-source model, too. If someone else within your community comes al

But you can validate and curate the uploads. In fact, that can be part of your community/crowd-source model, too. If someone else within your community comes along and rates/tags/categorizes the photograph, he can make a little slice of the pie. Hell, get everyone involved in the process. Solve chicken and egg problem first. Then maybe you can start thinking about cage-free organic eggs, second. ;)