RMW59R68–The tail of a humpback whale, Megaptera novaeangliae, as it dives off of Kodiak Island, Alaska

RMTRE0F8–humpback whale (Megaptera novaeangliae), tail poking out ot the water, Iceland

RMD7DF4J–Fluke of Humpback Whale, Megaptera novaeangliae, Hawaii, USA

RMR4A4BW–A humpback whale engaging in tail slapping behavior or lobtailing, a form of communication, off the coast of California.

RFT74FBP–Humpback whale (Megaptera novaeangliae) fluke; Lahaina, Maui, Hawaii, United States of America

RMC0872N–Humpback Whale showing tail fluke before sounding, Alaska, USA

RMD2N4TW–Humpback whale (Megaptera novaeangliae) tail slap, Gulf of California (Sea of Cortez), Baja California Sur, Mexico

RM2DA8PDN–Humpback whale tail slapping during a late afternoon off Vancouver Island, British Columbia, Canada

RMCBCN4J–Humpback Whale, Megaptera novaeangliae, Silver Bank, Atlantic Ocean, Dominican Republic

RMD2N4W0–Humpback whale (Megaptera novaeangliae) tail slap, Gulf of California (Sea of Cortez), Baja California Sur, Mexico

RM2C8YB2N–Humpback Whale (Megaptera novaeangliae) diving showing its fluke in Prince William Sound, Alaska

RMTWD1YT–Humpback whale (Megaptera novaeangliae) adult swimming in southern ocean, Antarctica

RMC52YBR–Humpback whale diving into the depths of Frederick Sound with tail fluke visible, Admiralty Island, Inside Passage, Alaska