Here is some Topps art from 1966 that was used for a series of BATMAN temporary tattoos. Not sure who did the art but amongst those working at Topps at that time I believe were Wally Wood, Bhob Stewart and Art Spiegelman.
First published in 1968 (I was 9!), I have been writing professionally part-time for more than two decades. I have been freelancing for various authors, editors and publishers for the past three years on the behind-the-scenes tasks of writing.