13779169 - Businessman Holding Illuminated Energy Efficient Lightbulb10305864 - Close-up of carp fishes in Efficient City Farming, Schoneberg, Berlin, Germany71326347 - Fried egg jellyfish or Mediterranean jellyfish, Cotylorhiza tuberculata. It's the most common jellyfish of their entire order in the Mediterranean Sea. Hosts symbiotic zooxanthellae on its body that provide it with energy for usage and storage.This jellyfish as been studied due to their specified cytotoxicity in regards to certain breast cancer cells, which is made possible due to the organism’s efficient intercellular gap junction communication. Since a main objective in cancer research is to create treatments that selectively kill malignant cells while leaving healthy ones intact, Cotylhoriz13993826 - Energy Efficient Lightbulb on Grass71340099 - Weligama, Matara District, Southern Province, Sri Lanka, Southern Asia. A Stilk Fisherman at sunset. Now abandoned in favor of more efficient contemporary forms of fishing, sitting on these stilts has been for centuries the most common way to catch fish on the shores of South Sri Lanka.70358677 - Woman using energy efficient light bulb powered by wind turbine70245382 - UGANDA Making a mud, fuel-efficient wood burning cooking stove, Kayunga District14138554 - Illuminated energy efficient light bulb13806403 - Gentoo Penguin (Pygoscelis Papua) Falkland Islands.13806381 - Magellanic Penguin (Spheniscus magellanicus) on beach leaving the ocean. Falkland Islands13806378 - Magellanic Penguin (Spheniscus magellanicus) at burrow with half grown chicks. Falkland Islands13806407 - Gentoo Penguin (Pygoscelis Papua) Falkland Islands.13806396 - Gentoo Penguin (Pygoscelis Papua) Falkland Islands. Colony.13806398 - Gentoo Penguin (Pygoscelis Papua) Falkland Islands. Colony.13806408 - Gentoo Penguin (Pygoscelis Papua) Falkland Islands.13806401 - Gentoo Penguin (Pygoscelis Papua) Falkland Islands.13806397 - Gentoo Penguin (Pygoscelis Papua) Falkland Islands. Colony.13806405 - Gentoo Penguin (Pygoscelis Papua) Falkland Islands.13806400 - Gentoo Penguin (Pygoscelis Papua) Falkland Islands. Marching at evening to the colony to feed the chicks.13806379 - Magellanic Penguin (Spheniscus magellanicus) at burrow with half grown chicks. Falkland Islands13806406 - Gentoo Penguin (Pygoscelis Papua) Falkland Islands.13806399 - Gentoo Penguin (Pygoscelis Papua) Falkland Islands.13806380 - Magellanic Penguin (Spheniscus magellanicus) on beach leaving the ocean. Falkland Islands13806402 - Gentoo Penguin (Pygoscelis Papua) Falkland Islands.13806395 - Gentoo Penguin (Pygoscelis Papua) Falkland Islands. Colony.13806404 - Gentoo Penguin (Pygoscelis Papua) Falkland Islands.00198524 - Steel tanks00190665 - Stainless steel tanks, Concha y Toro Winery, Santiago, Chile00198095 - Steel tanks, Blenheim, Marlborough, N. Zealand13780105 - Compact Fluorescent Lightbulb13892501 - Scenic view of foggy farmland in the morning with wind turbine in background, Upper Palatinate, Bavaria, Germany13895127 - Interior of a Watch13993058 - Painting of a Compact Fluorescent Light Bulb13780110 - Person Holding Compact Fluorescent Lightbulb near Incandescent Lightbulbs13780109 - Person Holding Compact Fluorescent Lightbulb near Incandescent Lightbulbs00190664 - Wine tanks & filtering plant, Santa Rita, Maipo Valley, Chile 13994046 - Pocket Knife00291456 - Stainless steel tanks, Montana Wines, Marlborough, N. Zealand00198427 - Bodega Langes, Changli, Hebei Province, China00198523 - Steel tanks00190669 - Stainless steel tanks, Carmen Winery, Maipo Valley, Chile00198857 - Steel tanks in Blenheim, Marlborough, N. Zealand00198090 - Steel tanks in cellar, Vergelegen Estate, Helderberg, S. Africa13891236 - Windmill and Water Tank, Sunset Silhouette13794049 - Wing Of An Airplane In A Blue Sky; Beirut, Lebanon13920981 - Serene man and dog watching wind turbines in sunny ocean\n13781207 - Solar Panel on Roof, Salzburger Land, Austria13798702 - Mid-shot of handsome African-American businessman inhis car behind the wheel going to his office13798703 - Mid-shot portrait taken from outside the vehicle of African-American businessman driving his car to work13993986 - Plants Being Converted to Energy13780106 - Compact Fluorescent Lightbulb with Incandescent Lightbulbs13895126 - Interior of a Watch13891237 - Windmill, Sunset Silhouette13891296 - Farm Windmill at Sunset13780107 - Compact Fluorescent Lightbulb with Incandescent Lightbulbs00198083 - Vredendal Winery, Olifant River, S. Africa13780108 - Compact Fluorescent Lightbulb with Incandescent Lightbulbs13921038 - Deer laying in sunny rural field with wind turbines\n00198628 - Steel tanks for mass production of wine13798701 - Side view shot of handsome African-American man inside his car driving to work00190667 - Stainless steel tanks, Montana Winery, Marlborough, N. Zealand00291077 - Wine tanks at Santa Rita Winery, Maipo Valley, Chile00290057 - Stainless steel tanks for wine making00198627 - Lindemans Karadoc Winery, Murray River, Victoria, Australia00190663 - Wine tanks, Santa Rita in Maipo Valley, Chile00198576 - Froth-forming during white wine fermentation00198525 - Montana in the evening, Marlborough, N. Zealand00198678 - Penfolds Winery, Barossa Valley, Australia00198677 - Rototanks at Penfolds Winery in Barossa, Australia00190668 - Stainless steel tanks, Montana Winery, Marlborough, N. Zealand00198092 - Steel tanks in cellar, Vergelegen Estate, Helderberg, S. Africa13558138 - Contemporary open plan staircase with good space saving storage ideas11083247 - Fluorescent light bulb in grass70193110 - Smart car parked in urban street70170554 - High throughput grain elevator. Alberta, Canada 70309192 - Handicraft Cross-stitch work Good linen Close
