When I have a creative block, I take walks. I like to see what shapes stick out - so many legs rushing by at once, it can seem abstract. I don't need to see great art to get stirred up. Music does that for me more easily.
I got cast playing the best baseball player anybody's ever seen. I don't know how to play any sport, including baseball, but I trained really hard. They had these great coaches, and they started saying, "Wow, you have some like really untapped athletic ability. "