Stanford Fair Use Center needs your Mannie Garcia Obama photo-alikes for Shepard Fairey defense

On Lessig's blog: "As mentioned, the Fair Use Project at Stanford's CIS is representing Shepard Fairey in his suit against the AP. To that end, we'd be grateful for some net-based knowledge. How many photos are there 'like' the beautiful photograph that Mannie Garcia took (the one on the left; the one on the right is a CC licensed photo taken by Steve Jurvetson)? Can you send any examples to"

Crowd-sourcing a "fair use" case