Hi, if I were to get a picture of a celebrity off the web, and filter it in photoshop and put a layer over it so it dosen't look like her anymore but you can still tell it's her, does that count as a parody/fair use to put on a tshirt without getting permission from the photographer and the person's estate?
And is it considered original art work? And if I post it here first, can I establish creative ownership of it?