1348-5290 - Potential energy curve

1348-5303 - Changes in ion permeance underlying the action potential.

1350-2471 - Wave breaking over shallow coral reef, Ailuk atoll, Marshall Islands, Pacific

1178-32246 - Young girl holding her hand across her heart with American flag in background

1178-32453 - African businesswoman in train station

1178-32457 - African businesswoman on escalator

1178-32137 - Hispanic girl in front of height marker

1350-575 - Rows of soil in bags are lined up on a farm in Ganta, Liberia

1178-30823 - People playing poker in casino

1116-42732 - Agriculture - Large field of mature defoliated high-yield stripper cotton at harvest stage in Autumn. This crop has a yield potential of 3 to 4 bales per acre / West Texas, USA.

1116-42731 - Agriculture - Large field of mature defoliated high-yield stripper cotton at harvest stage in Autumn. This crop has a yield potential of 3 to 4 bales per acre / West Texas, USA.

764-6079 - Gray Heron (Grey Heron) (Ardea cinerea) with potential food, Kruger National Park, South Africa, Africa

764-6043 - Hamerkop (Scopus umbretta) flipping potential food, Kruger National Park, South Africa, Africa

764-6053 - Hamerkop (Scopus umbretta) with potential food, Kruger National Park, South Africa, Africa

1270-155 - A classroom of school children learning about the potential of cocoa farming, Ghana, West Africa, Africa

1270-6 - A female shopkeeper showing different colourful materials to a potential customer, Nigeria, West Africa, Africa

1219-159 - Juvenile goshawk (Accipiter gentilis) in the snow paying attention to noises and potential threats with its prey beneath talons, Taiga Forest, Finland, Scandinavia, Europe

1178-16604 - Man carrying surfboard on head

1178-16605 - Man carrying surfboard on head

1178-4826 - Chef chopping bell peppers

832-252011 - A potential buyer inspecting a sheep at the goat market, Nizwa, Sultanate of Oman, Middle East

1161-6832 - Derelict house with development potential at Rosmuck in the Gaeltecht area of Connemara, County Galway, Ireland

1161-2229 - Derelict Cotswold farm building, Oxfordshire, United Kingdom

988-193 - Whale-watch vessel, "Alpha Beta". Sea Life surveys were the first organisation to understand the potential for whale-watching in the West of Scotland. Hebrides, Scotland

978-404 - The young caterpillars once hatched make silk compounds within which they start their growing process which takes about two weeks. The silk enclosure helps to protect them against potential predators. . Isle of White, UK. Isle of White, UK

911-7022 - Banners protesting against a potential wind farm development near Kirkby Lonsdale, Cumbria, England, United Kingdom, Europe

817-208233 - Fingerprints in a beach in Ibiza

817-30249 - Maple tree sprout (Acer sp.).

743-505 - Dandelion seedheads (Taraxacum officinale), Cumbria, England, United Kingdom, Europe