Pixar is almost as well-known for planting "Easter Eggs" (i.e. nods to their previous efforts) in their films as they are for their excellence in the animation field. The studio revealed two new Easter eggs found in their latest offering, Brave, currently playing in theaters nationwide. Take a look at these photos featuring the Pizza Planet truck from Toy Story 2 and Sulley from Monsters University, hidden in plain sight, along with these descriptions from the studio.

Brave Easter Egg Photo #1
"ANCIENT DELIVERY - The Witch, an eccentric crone disguised as a woodcarver specializing in whittling wooden bear figurines and conjuring haphazard spells, showcases her mysterious and inexplicable knowledge of the future with a carved figurine of the infamous Pizza Planet truck, an iconic delivery vehicle that's appeared in nearly every full-length feature film from Pixar Animation Studios since 1995's Toy Story. Disney•Pixar's Brave is in theaters now."
Brave Easter Egg Photo #2
"NO MONSTERS IN THE CLOSET - A carving of Sulley, the lovable blue monster slated to return to the big screen in 2013's Monsters University, appears on a piece of wood in the home of the Witch, an eccentric crone and woodcarver in Disney•Pixar's epic action adventure Brave, in theaters now."