I like David Hockney
Me, too. One of my absolute favourites! I'm also a massive fan of Miro, Pollock, Magritte, Francis Bacon, Jawlensky, Fab Five Freddy and Franz Marc.
The one collection of work/movement that has influenced me most, though, is the stuff churned out by all those that were a part of the Bauhaus school. Some of their costume designs were incredible, aside from the good shit they were more famous for producing over those exciting times. To call those people ahead of their time is an understatement. Pretty much a more moody/angular version of 97X, except using easels and cameras instead of wax and CD's.