simply curious is all. i think if i had to pick a favorite myself it would be this untitled piece by mark rothko. i love all his stuff, but this one appeals to me more than the others:
(hopefully the site i got that from doesn't care if it's linked. if it gets screwed up i'll post it again from somewhere else i guess.)

(hopefully the site i got that from doesn't care if it's linked. if it gets screwed up i'll post it again from somewhere else i guess.)