Jabruson / Two juvenile African forest elephants (Loxodonta africana cyclotis) play fighting, Dzanga Sangha Special Forest Reserve, Central African Republic. Sequence 1/3

Jabruson / Group of African forest elephants (Loxodonta africana cyclotis) walking into a clearing, Dzanga Sangha Special Forest Reserve, Central African Republic

Jabruson / Herd of African forest elephants (Loxodonta africana cyclotis) in a clearing, drinking from stream, Dzanga Sangha Special Forest Reserve, Central African Republic

David Fleetham / Black triggerfish / Durgon (Melichthys niger), Hawaii.

Roland Seitre / Hawaiian gallinule (Gallinula galeata sandvicensis) walking at water's edge, Kawai'ele Waterbird Sanctuary, Kauai, Hawaii.

Roland Seitre / Hawaiian gallinule (Gallinula galeata sandvicensis) on water, Kawai'ele Waterbird Sanctuary, Kauai, Hawaii.