@erika0929, just because artists post their portfolios on the net, it doesn't mean that is public propriety. It is not ok to take other people copyrighted stuff and post it as your own. It bothers me when people participate in contests using other artists images. That is not ok. If you participate in a contest, create your own stuff. My copyright is written on the photo, the person should have wrote me and ask at least permission. Maybe when there are contests on this site, it should be mentioned in the rules that you must post your own stuff. I think that is normal. And she/he even said that he created the cover ? How so ? She just put some text on it, that doesn't make it her creation.
I work as a book cover model and photographer, i worked with companies all over the world. I am sorry, but I have to act when I see my stuff used illegaly. Thanks for taking care of this.