Horse, California Photograph by Roxi Mueller
Lemon Shark, Bahamas Photograph by Brian Skerry
Teklanika River, Alaska Photograph by Michael Melford
Seahorse, Honduras Photograph by Marc Mistersaro
Great Kobuk Sand Dunes, Alaska Photograph by Michael Melford
Jack-O’-Lanterns, Massachusetts Photograph by Richard Nowitz
Merced River, Yosemite Photograph by Michael Melford
Oxpecker and Giraffe Photograph by Ben Bronselaer
Leaves, Cascade Lake Photograph by Michael Melford
Summit Lake, California Photograph by Peter Essick