Jain covering his mouth in the interior of the Adinath Temple complex, Ranakpur, Rajasthan, India

Sutaungpyei Pagoda, Mandalay Hill, Myanmar (Burma), Asia

Bocca della Verita (Mouth of Truth), a marble mask at Santa Maria in Cosmedin church in Rome, Lazio, Italy, Europe

Bocca della Verita (Mouth of Truth), a marble mask at Santa Maria in Cosmedin church in Rome, Lazio, Italy, Europe

Bocca della Verita (Mouth of Truth), Santa Maria in Cosmedin Church, Rome, Lazio, Italy, Europe

Bocca della Verita (Mouth of Truth), Santa Maria in Cosmedin Church, Rome, Lazio, Italy, Europe

Wall painting of the God Anubis performing the Opening the Mouth Ritual on Pharaoh, Tomb of Nebenmaat, TT219, Deir el-Medina Tombs (Worker Tombs), Thebes, UNESCO World Heritage Site, Luxor, Egypt, North Africa, Africa

Pharaoh Ay Performs the Opening of the Mouth Ceremony on Tutankhamun, North Wall, Burial Chamber, Tomb of Tutankhamun (King Tut), KV62, Valley of the Kings, Ancient Thebes, UNESCO World Heritage Site, Luxor, Egypt, North Africa, Africa

Mouth of Truth (Bocca della Verita), Basilica of St. Maria in Cosmedin, Rome, UNESCO World Heritage Site, Lazio, Italy, Europe

Crocodile in muddy shallows of the Mossman River, Daintree, Australia

Redmouth Grouper (Aethaloperca rogaa) Showing its namesake bright red inside mouth. Can often be found living amongst colonies of Yellow Sweeper (Parapriacanthus ransonneti) which it vigorously protects from attack by passing jacks, in return for feeding from the same glassfish colony. Red Sea.

Redmouth Grouper (Aethaloperca rogaa). So named because of its bright red inside mouth. Can often be found living amongst colonies of Yellow Sweeper (Parapriacanthus ransonneti) which it vigorously protects from attack by passing jacks, in return for feeding from the same glassfish colony. Red Sea.

Redmouth Grouper (Aethaloperca rogaa). So named because of its bright red inside mouth.Red Sea.

Redmouth Grouper Ò Aethaloperca rogaa Ò So named because of its bright red inside mouth. Can often be found living amongst colonies of Yellow Sweeper (Parapriacanthus ransonneti) which it vigorously protects from attack by passing jacks, in return for feeding from the same glassfish colony.

Humpback Whales (Megaptera novaeangliae) co-operatively bubble-net feeding (note the herring jumping to get away inside the whales mouth) in Stephen's Passage, Southeast Alaska, USA. Pacific Ocean.

Hispanic doctor examining mouth of girl with Down Syndrome

Reflection of Caucasian boy brushing teeth in mirror

Caucasian girl brushing her teeth in bathroom

Asian man applying lip balm

African seamstress working on dress

A false clown anemonefish, Amphiprion ocellaris, with a parasitic isopod, Cymathoa exigua, inside its mouth, Manado, North Sulawesi, Indonesia, Pacific Ocean

Cute brown mixed breed puppy interacts with bigger dog

Woman inside a lampion store, Hoi An, Annma, Vietnam

Carving the mouth of a wooden mask using wood carving tools, wooden mask carver, Bad Aussee, Styria, Austria, Europe

close up woman holding mirror

Monkey figures, symbols, Chinatown, San Francisco, California, USA, North America

striped remora or live sharksucker remora cleaning scraps from inside the mouth of a lemon shark Negaprion brevirostris resting on the bottom is a strong current Thought to be a parasite this is one of the first images showing a benefit for the shark in this relationship West End Grand Bahamas Atlantic Ocean

Caterpillar on black background, French Guiana