This came from a little shop which was found during my wanderings in SF. So many pretty little things there - I'm kind a sucker for that. It's probably much better to see all of the drawings and things in person, but in case you want to peek for yourself here's your chance.
They have a link to their blog, which has links to all of the artists they work with. A cash of information really. This is a little drawing I picked up there, it's a card I guess, but I'm going to treat it like the fine art it is and frame it. I hearted it from the moment I laid eyes on it.