Close up of gondoliers on canal bridge with red and blue stripey tops, Venice, Veneto, Italy, Europe

Common palm squirrel feeing on a nut in garden of former Viceroy's Residence, New Delhi, India

Common palm squirrel in garden of former Viceroy's Residence, New Delhi, India

Regal silkmoth (citheronia regalis) also known as the royal walnut moth or hickory horned devil, native to north america, close-up view of head, one of the most beautiful moths in the world

Xavante indian tribesmen, brazil

Juvenile ladder snake (Elaphe scalaris), Alicante, Spain

Striped catfish, Plotosus lineatus. This species is often found in tight schools feeding on tiny prey in the sand and rubble. Buyat Bay, North Sulawesi, Indonesia, Pacific Ocean.

footballer sweep (neatypus obliquus) diagonal yellow bands are edged in black and stand out against the silvery-blue body, wild, day, marine protected area, reef, in small schools diving off Rottnest Island, Western Australia, Indian Ocean. MORE INFO: other name stripey, eating green algae as they sweep over the reef.

An adult striped marlin (Tetrapturus audax) swimming slowly at the surface in the midriff region of the Gulf of California (Sea of Cortez), Baja California Norte, Mexico

fish sp (currently unidentified). South West Rocks, NSW, Australia

Banded butterflyfish (Chaetodon striatus), St. Peter and St. Paul's rocks, Brazil, South America

Striped cardinalfish (Apogon angustatus), Pohnpei, Federated States of Micronesia, Caroline Islands, Micronesia, Pacific Ocean, Pacific

An adult striped marlin (Tetrapturus audax) swimming slowly at the surface in the midriff region of the Gulf of California (Sea of Cortez), Baja California Norte, Mexico

An adult striped marlin (Tetrapturus audax) swimming slowly at the surface in the midriff region of the Gulf of California (Sea of Cortez), Baja California Norte, Mexico