Owls for Christmas! A flock of cartoon owls perch in a tree shape, each wearing a Santa Claus hat. The birds are: Burrowing Owl; Spectacled Owl; Barn Owl; Eastern Screech-Owl; Elf Owl; Eurasian Eagle-Owl; Great Grey Owl; Snowy Owl; Great Horned Owl; Northern Saw-whet Owl; Barred Owl; Western Screech-Owl.