RMD1APG6–Killer whale; Orca.Orcinus orca.Male (tall dorsal fin). Sunset in the San Juan Islands, Washington State, USA.

RMC52YBB–Tall dorsal fin of a large adult male Orca whale surfacing in Chatham Strait at sunset, Inside Passage, Alaska

RF2JBYA22–Tall dorsal fin of male Transiant Killer Whale (Orca orcinus) in Monterey Bay, Monterey Bay National Marine Refuge, California

RMGEFDPK–Zoology / animals, mammal / mammalian, Large male fish eating northern resident killer whale (orca whale), with a tall dorsal fin crusing along the British Columbia coastline, Vancouver Island, British Columbia, Canada,

RFFA5KK7–Northern Resident Killer Whale A38 surfacing in the Blackfish Sound off northern Vancouver Island, Canada

RFPRJ83M–Surfacing adult male Killer Whale, Beagle Channel, Chile

RMC52YBK–Tall dorsal fin of a large adult male Orca whale surfacing in Chatham Strait at sunset, Inside Passage, Alaska

RF2JBY9XB–Twin dorsal fins of make Transiant Killer Whales (Orca orcinus) hunting in Monterey Bay, Monterey Bay National Marine Refuge, California

RMRWK3JT–An Orca (Orcinus orca), also known as a Killer Whale, surfaces in Lynn Canal on a summer afternoon, the tall dorsal fin of this individual identifi...

RFPRJ82R–Adult male Killer Whale blowing as it surfaces, Beagle Channel, Chile

RFPRJ82C–Back, dorsal fin and saddle patch of male adult Killer Whale, Beagle Channel, Chile