Denis-Huot / Masai giraffe (Giraffa camelopardalis tippelskirchi) group on horizon at sunrise, Maasai Mara Game Reserve, Kenya
01468044
Rhonda Klevansky / Shadow of person with surfboard walking on beach, Durban, KwaZulu-Natal, South Africa, August, 2009.
01436736
Andy Rouse / African Lion (Panthera leo) outline of female, Masai Mara, Kenya
01422295
Juergen Freund / Aerial view of Hardy Reef, Great Barrier Reef, August 2011
01719435
Daniel Nunez / Imitating poison frog (Ranitomeya imitator) resting on leaf, Tarapoto, Peru. Cropped.
01712800
Lucas Bustamante / Puma (Puma concolor) backlit at sunrise, Torres del Paine National Park, Magallanes, Chile.
01701953
Ingo Arndt / Trees in snow, Hessen, Germany. January.
01687430
Andy Rouse / RF - African elephant (Loxodonta africana) silhouette at sunset, Maasai Mara, Kenya, Africa. (This image may be licensed either as rights managed or royalty free.)
01687472
Andy Rouse / African lion (Panthera leo) female silhouetted, yawning at dawn, Masai Mara, Kenya, Africa.