A Santa diver vleans a fishtank for the Christmas event
December 5, 2023, Tokyo, Japan - A diver in Santa costume cleans a large fish tank for penguins at the Sunshine Aquarium in Tokyo on Tuesday, December 5, 2023. The aquarium will have a three-day Christmas event including the Santa diver in a penguin fishtank from December 23 through 25. (photo by Yoshio Tsunoda/AFLO)