Robert Harding

Exclusive only  
Color search  
Orientation
Release
License
People
Age Group
Ethnicity
Image size
more filters

Recent searches

Loading...
746-88344 - Iron Gate, Portile de Fier, gorge of river danube through the southern carpathian Mountains, a national park on the serbian and romanian side of the river. A dam downstream of the gorge holds also the same name Iron Gate and has created an artifical lake of about 130 km length, reaching nearly upstream to Beograd. The castle of Trikule is now submerged in the artificial lake, Europe, Eastern Europe, Romania
1179-111 - Campanile nel Lago di Resia, rising above Lago di Resia (Reschensee) (Lake Reschen), a reservoir beneath which are the submerged hamlets of Arlung, Piz, Gorf and Stockerhofe, South Tyrol, Italy, Europe
1179-110 - Campanile nel Lago di Resia, rising above Lago di Resia (Reschensee) (Lake Reschen), a reservoir beneath which are the submerged hamlets of Arlung, Piz, Gorf and Stockerhofe, South Tyrol, Italy, Europe
869-4669 - common bladderwort bladderwort is a carnivorous aquatic plant which captures small organisms by means of bladder-like traps on its submerged parts These bladder traps are considered to be one of the most sophisticated structures in the plant kingdom
1112-853 - Adult Northern (Steller) sea lion (Eumetopias jubatus) bull looking for fish scraps from fishermen in Petersburg, Southeastern Alaska, United States of America, North America
1031-46 - Orkney Islands Sept 2011 Wave and Tidal Power shoot - The Pelamis Wave Power machine in Orkney - alongside in Lyness - the machine is the P2 . The Pelamis absorbs the energy of ocean waves and converts it into electricity. The machine floats semi-submerged on the surface of the water and is made up of a number of cylindrical sections joined together by hinged joints. As waves pass down the length of the machine these sections flex relative to one another. The motion at each hinged joint is resisted by hydraulic cylinders which pump fluid into high pressure accumulators allowing electrical generation to be smooth and continuous. Control of the resistance applied by the hydraulic cylinders allows generation to be maximised when waves are small, and the machine response to be minimised in storms. All generation systems are sealed and dry inside the machines and power is transmitted to shore using standard subsea cables and equipment.