David Pattyn / Partial eclipse of the sun, Anjajavy Private Reserve, north west Madagascar, September 2016.

Sebastian Kennerknecht / Tidal channel with sliver of remaining salt marsh between salt ponds, Fremont, Bay Area, California

Tom Marshall / New Zealand pigeon / Kereru (Hemiphaga novaseelandiae) in Sliver birch tree, Banks Peninsula, South Island, New Zealand

Roberto Rinaldi / Crocodile Man, scarification from the wagan initiation ceremony into manhood. The skin on the chest, back and buttocks of the initiate is cut with a bamboo sliver. The scars, when healed, represent th...

Stefan Christmann (video) / Fragile patches of fresh sea ice flakes floating on deep blue water, Atka Bay, Antarctica.