Megapixels: An epic wildebeest crossing, a really hungry fox, and more Smithsonian Photo Contest finalists

Plus, a lava lizard perched atop a marine iguana.
an arctic fox carrying meat
Photographer Patrizia Ricci was in Canada's Wapusk National Park looking for polar bear cubs, but instead happened upon this hungry fox. Arctic foxes are scavengers and known to steal from other predators, which could be why this one is carrying a big hunk of caribou meat. © patrizia ricci. All rights reserved.

The best photography reminds us of the supreme beauty of our natural world, the pain we inflict on it, why we must protect our planet, and what it means to be human. The winners and finalists of this year’s Smithsonian Photo Contest do all of that (and more), depicting scenes of playful whales, the humbling aftermath of wildfires, a sneaky Arctic fox stealing a hunk of meat bigger than its own head, and a newborn baby on his father’s lap. You can see the complete collection of the winning photos here. Scroll down to see a sampling of our favorites.

a baby whale rolling in a wave underwater
a waterfall in iceland
two walruses on a beach
a city ravaged by wildfire
a lemur peeking around a tree
a baby in a man's lap holding a tiny cowboy hat
a stampede of wildebeest
a lizard standing on the head of a marine iguana
a woman walks through snow