Adult wandering albatross (Diomedea exulans) in flight near the Tristan da Cunha Group, South Atlantic Ocean

Northern gannet (Morus bassanas), on the wing at the cliffs of Noss, Shetland Islands, Scotland, United Kingdom

Young woman by the torrent, Riva Valley (Val di Riva) (Reintal), near Ahrntal (Valle Aurina), South Tyrol (Alto Adige), Italy

Adult imperial shag (Phalacrocorax (atriceps) atriceps) in flight in the Falkland Islands, South Atlantic Ocean, South America

Helicopter from USS Nimitz, Los Angeles, United States.

Launching Pilot Balloon, 1944

Kraftwerk Voerde coal power plant on the Rhine, emissions, smoke, smokestacks, cooling tower, Voerde, Ruhr district, North Rhine-Westphalia, Germany, Europe

Kraftwerk Voerde coal power plant on the Rhine, emissions, smoke, smokestacks, cooling tower, Voerde, Ruhr district, North Rhine-Westphalia, Germany, Europe

Emschermündung, River Emscher and Rhine, coal power plant, Dinslaken, Ruhr district, North Rhine-Westphalia, Germany, Europe

Huckingen Power Plant, Hüttenheim, Duisburg, Ruhr Area, North Rhine-Westphalia, Germany, Europe

Clouds of steam, cooling towers of Grafenrheinfeld Nuclear Power Plant near Schweinfurt, Lower Franconia, Franconia, Bavaria, Germany, Europe, PublicGround, Europe