Dry Ranch, Australia (c)Amy Toensing
Green Roof, New York City (c)Diane Cooke and Len Jenshel
Polar Bear on Brown Soil, Svalbard, Norway (c)Paul Nicklen
Green Window Frame and Silhouette (c)Anna Frenette
Giraffes at Sunset, Masai Mara Park, Kenya (c)Randy Crossley
Hanging Laundry, Kansas (c)Tyrone Turner
Mangrove Saplings, Bali (c)Tim Laman
