James Cameron is a lowly thief! After all of the hundreds of millions that Avatar has made, he couldn't even cut Roger Dean a check as a visual consultant or as a direct influence? Shameless, shameless. The movie industry is made up of millionaires who are failed artists and writers. They weren't good enough to be gallery painters or couldn't write the great american novel, so they went into the movies and became rich. Shameful. 

Roger Dean Official Page.