This is the same problem in science fiction and comic books. Stan Lee became a great because he read everything around him and drew from it, NOT (like Rob Liefeld) by imitating other artists in the same field (a useful technique for LEARNING a craft, not practicing it). If the only art you have for a frame of reference is what you see in any online gallery, you're restricting your own thought. OTOH if fantasy poster art is your thing, have fun doing it. No one here is required to be a bleed-for-your-art tie smeller, thank god. Fairies nauseate me, but I can recognize the enjoyment their artists here have creating those images. Believe me, ten pieces of bad art here are more palatable than one bad fanfic.