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Underwater Santa

A diver dressed as Santa Claus swims with dolphins at Hakkeijima Sea Paradise in Tokyo on Nov. 27.

Tis the season

Penguins wearing Christmas-themed outfits waddle around during a holiday event at Hakkeijima Sea Paradise in Tokyo on Nov. 27.

Sitting pretty

Chihuahuas in costume, Petite, Legrand and Lentille (from left), sit on the hood of a classic American car at the Fall Canine Expo in Havana, Cuba, on Nov. 25.

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