Liz and Austin's steampunked wedding cake. The metallic gears, doors, rivets, and panels were all made of fondant and were entirely edible. This is probably the baddest-ass wedding cake you will ever see. Respect.
Best part: the cake tasted just as decadent as it looked! I had a slice of the lemon layer after photographing it.
Cake by Mike's Amazing Cakes in Seattle.