Horse being fed an apple, Oxfordshire, United Kingdom.

Woman with sprinkles on lips

The eyes of a Mountain Gorilla (Gorilla beringei beringei) of the Muhoza group, peak out from behind foliage, in Volcanoes National Park, Virunga mountain range, Rwanda

Old woman holding a Santo Nino figur, Ati Atihan festival, Kalibo, Aklan, Panay Island, Visayas, Philippines

girl is caressing a donkey, family-hiking with a donkey in the Cevennes mountains, France, Europe

Woman holds champagne glass aboard cruise ship MS Astor (Transocean Kreuzfahrten), MR, Kiel, Schleswig-Holstein, Germany

Orang-utan (Pongo pygmaeus) in Tanjung Puting national park, Central-Kalimantan, Borneo, Indonesia

Toddler Making Funny Faces At The Camera And Putting His Fingers in His Mouth, Langley, British Columbia, Canada

Portrait of friends enjoying a day at the beach at Able Tasman National Park; Tasman, New Zealand

Infant Self-Soothing

Red-bellied Piranha teeth, Rio Ipixuna Brazil Amazon

Red-bellied Piranha teeth, Rio Ipixuna Brazil Amazon