I want to start this off by stating that I do NOT want a repeat of the buycvq drama or any drama at all really. I simply want to bring light a user who is doing some really weird things. This guy puts what looks like suggestive art and even possibly cropped you-know-what content as thumbnails. That is extremely weird on a site full of children and also outs you as a weirdo. Yeah nice going dude now we know you're probably addicted to this stuff. What do you even gain out of this? Attention? Is that what you want? Attention on a site meant to be a place for people of all ages to share their work? Attention gained from uploading content that no child should see on a site meant FOR THEM? You are sick. I don't care if this "isn't that deep"; children being exposed to content like this at a young age has a VERY REAL EFFECT ON THEM. Grow up, go indulge in your interests somewhere else, and stop attention seeking.
EDIT: I do not condone nor encourage harassment of this person. Reporting is fine, but I do not want you all to flock to their profile and start insulting them and whatnot.