Did this last year for a homework assignment in Landscape class with Robh. We went to Chinatown to do some field research. Even had Dim Sum for lunch. Honestly, one of the most enjoyable classes I have ever taken. You get to paint on location with your friends, and have Dim Sum... can't really ask for more.
Don't think I got the take-home part of the assignment quite right. Doesn't look Chinatown-ish. I was more inspired by Sparth's work at that time.