A bull caribou approaching the Park Road near Highway Pass in Denali National Park, Interior Alaska PacificStock
Eastern Pondhawk dragonfly (Erythemis simplicicollis) casts a shadow on a leaf; Vian, Oklahoma, United States of America PacificStock
African Elephant (Loxodonta Africana), Arathusa Safari Lodge, Sabi Sand Reserve, Mpumalanga, South Africa, Africa PacificStock
Bald Eagle (Haliaeetus leucocephalus) perched in a tree, Cowichan Bay; British Columbia, Canada PacificStock
A set of two rare Hawaiian Sunrise Scallop Seashells, also known as Pecten Langfordi, in the sand at Lanikai beach; Honolulu, Oahu, Hawaii, United States of America PacificStock
A pair of Humpback Whale tails as they dive beneath the surface, Lynn Canal, Inside Passage, Southeast Alaska PacificStock
Polar bears (ursus maritimus) sparring in the snow during winter near Churchill; Manitoba, Canada PacificStock