1348-4522 - Iran, Middle East, Asia, True Colour Satellite Image With Border And Mask. Satellite view of Iran (with border and mask). This image was compiled from data acquired by LANDSAT 5 & 7 satellites.
718-2068 - Geologists taking mineral samples on Gran Cratere (The Great Crater), Vulcano Island, Aeolian Islands, UNESCO World Heritage Site, Sicily, Italy, Mediterranean, Europe
832-270486 - During a training session for workers dealing with toxic chemical spills, participants in protective suits walk down the street, Detroit, Michigan, USA
911-6419 - A Britiush Gas worker wears protective gas mask prior to cutting through the gas main as part of an upgrade of piping, Ambleside, Cumbria, England, United Kingdom, Europe