Grey-headed flying fox carrying her pup, Yarra Bend Park, Australia (© Doug Gimesy/Nature Picture Library)

Skagit Valley Tulip Fields, Washington (© Alan Majchrowicz/Getty Images)

The Carrières des Lumières exhibit of Vincent Van Gogh, Les Baux-de-Provence, France (© Patrick Aventurier/Getty Images)

Common clownfish in a sea anemone, Raja Ampat Islands, Indonesia (© Magnus Lundgren/Nature Picture Library)

Milky Way over Anza-Borrego Desert State Park, California (© Kevin Key/Slworking)/Getty Images)

City lights streak below, taken from the International Space Station (© NASA)

Papagayo Beach, Lanzarote, Canary Islands, Spain (© Gavin Hellier/Getty Images)

Two young red foxes at Karula National Park, Estonia (© Sven Zacek/Nature Picture Library)

Sgwd yr Eira waterfall, Bannau Brycheiniog National Park, Wales (© Guy Edwardes/Nature Picture Library)

Seattle, Washington (© Jim Patterson/Tandem Stills + Motion)