Brush your teeth and get cleaned up for the week ahead! These animals answered the call of good dental hygiene. Here: Hamster holds toothbrush. (Photo by Neo Vision/Getty Images/Amana Images RM)

“Warming up”. This photo I capture in the early afternoon, the animal species of lemurs fly. Photo location: Sambas, West Kalimantan, Indonesia. (Photo and caption by Hendy Mp/National Geographic Photo Contest)

Arnold Schwarzenegger gives a thumbs up as he arrives for the Europe premiere of his new movie 'Terminator: Genisys' in Berlin, Germany, Sunday, June 21, 2015. (AP Photo/Michael Sohn)

Fish-eye lens with a twist: the Norwegian photographer Brutus Ostling uses bait to lure a herring gull for a close-up in September 2022. (Photo by Brutus Ostling/Solent News)

Fashion model Gisele Bundchen saddles up in a belt and chaps for a photoshoot in February 2023. Brazilian Gisele, 42, looked at home with a range of outfits for Vogue Italia. (Photo by Rafael Pavarotti)

Groups of dressed-up pals took to the streets of Leeds, United Kingdom for famous Otley run on Saturday, March 2, 2024. (Photo by NB Press LTD)

American model and television personality Chrissy Teigen lights up the Empire State Building with her style and smile in the last decade of May 2024. (Photo by chrissy teigen/Instagram)

A vlogger who dressed up to look like a humanoid robot poses at the Shanghai auto show on Thursday, April 24, 2025. (Photo by Ng Han Guan/AP Photo)