I just don't get why people download space images from the web and post them here. This should be for people who do celestial photography, people who create photoreal space art with 3D applications. What is the point of downloading a government image that's already be enhanced and uploading it here. Isn't Caedes supposed to be a venu for personal expression. This gallery seems to me to be totally out of synch with the entire concept of Caedes. Do we really need to take up our precious hard drive space with Nasa images...and rate them? I think not. If I want one of these images, I just go to the source at Nasa and download them. Please comment.