Dan Burton / Children in garden photographing flowers and insects. France, Europe, August. Model released.

Alex Mustard / Female Grey seal (Halichoerus grypus) startled. Lundy Island, Devon, England, UK.

Steven Kazlowski / Polar bear (Ursus maritimus) head portrait of adult scenting the wind, Arctic National Wildlife Refuge, Alaska

Rick Tomlinson / Farr 40 "Appreciation Conspiracy" hoists the spinnaker after rounding the windward mark, Key West, 2000.