"Batman's" Gotham Was... Scott Snyder and Greg Capullo
Although the Mouse Guard series is David Petersen’s sandbox, he has been known to let others in to play with his toys. For instance, the first Mouse Guard: Legends of the Guard series featured stories by Ted Naifeh, Gene Ha, Jeremy Bastian and many others.
We know that a second volume of the anthology series is in the works, and it looks like one of the contributors will be Stan Sakai, who shares one of his pages on his LiveJournal. Sakai of course has been doing Usagi Yojimbo for decades now, so it isn’t surprising to see him drawing anthropomorphic characters, but it is a rare treat to see his work in color (beyond the Usagi covers, of course, and the occasional graphic novel or anthology submission).