Best Earth Images of the Week Feb. 15, 2013

1 of 6

An intimate moment

Credit: Una Richardson.

Keepers at Scotland's Highlands Wildlife Park managed to catch a loving moment between two of their animals, just in time for Valentine's Day.

Two Przewalski's horses, mare Sara and stallion Hero, were photographed nuzzling each other in their park enclosure.

[Full Story: Endangered Horses Spotted in Valentine's Nuzzle]   Less «
More from LiveScience