Tom Gilks / Tanzanian boys doing homework using oil lamp, Tanzania.
01596629
Ashley Cooper / Solar lamps charging by solar panels, in the refugee camp of Chiteskesa refugee camp, near Mulanje. March 2015
01499456
Tom Gilks / Rwandan students arrange solar lamps on a Kigali rooftop as part of Earth Day 2014, April 2015.
01574089
Pat Tuson / Wind and solar powered lamppost or lamp post, Mile End Park, London Borough of Tower Hamlets, England, UK, March 2014.
01549825
Laurent Geslin / White stork (Ciconia ciconia) on street light at night, Strasbourg, France. April.
01549810
Laurent Geslin / Mute swan (Cygnus olor) next to road in mist Strasbourg, France, December
01549807
Laurent Geslin / Northern bat (Eptesicus nilssoni) flying over swimming pool, Switzerland, June.
01545647
Doug Perrine / Reef manta ray (Manta alfredi) feeding on plankton attracted by light at night, among schooling Hawaiian flagtail (Kuhlia xenura) akako Bay, Keahole, Kona, Hawaii. August.
01533769
Pal Hermansen / Longyearbyen town at first light, with street lamps lighting the roads,Svalbard, Norway, February.
01431923
Shattil & Rozinski / Great horned owl (Bubo virginianus) perched on top of a lamp post, Colorado, USA, January.
01456011
Mark Taylor / Guildford town centre, flooded by River Wey at night, during Christmas flooding 2013. Surrey, England, UK, 25th December 2013.
01456010
Mark Taylor / Guildford town centre, flooded by River Wey at night, during Christmas flooding 2013. Surrey, England, UK, 25th December 2013.