Does this plugin exist?!?!

OK, new to WP and cannot seem to find a plugin that allows followers to upload photos to the site. I’m hoping to create a community of people that want to share photos related to a particular theme, and then allow them to say a bit about the photo, if they like. For instance, if it was a site dedicated to farm equipment, a person in nebraska could post a picture of his new tractor and write a couple explanatory sentences, then i would approve the photo and feature it. Doable? This differs from Flickr in that it it is dedicated to a niche community, and the interface would look more ‘blogish’