Zebra in the Serengeti hug on each other as a means of both resting their head but also maintaining vigilance of their surroundings for predators. Science is cool!
Two hippos trying to share a small corner of this muddy pond - things didn't end well. www.rajguptaphotography.com
A small woodpecker waits in its hole for his partner to return with lunch. www.rajguptaphotography.com
