Fisher's main characteristic in his work is his sense of humor, although I read some where he is very shy. Most of his work are cover books, I believe that If you want to succeed in any profession you have to be commit to learn more everyday, For example Fisher read the Famous novel 'Captain Corelli's Mandolin' and then produced a beautiful cover book. this was unusual at that time but now is something vital. You cannot do a good work without research. He mainly uses ink, acrylic and watercolours. His designs are charming, colorful, cheerful, full of energy and ironic too.