1306-1052 - Statue of Constantine The Great the first Roman emperor to convert to Christianity, York Minster City of York, North Yorkshire

746-88326 - Reykjavik, Harpa, the new convert hall and conference center (inaugurated in 2011). The buidling is considered to be one of the new architectural icons of Iceland. europe, northern europe, iceland, February

746-88327 - Reykjavik, Harpa, the new convert hall and conference center (inaugurated in 2011). The buidling is considered to be one of the new architectural icons of Iceland. europe, northern europe, iceland, February

832-273119 - Convert Durnstein, Wachau Region, Lower Austria, Austra

832-273120 - Convert Durnstein, Wachau Region, Lower Austria, Austra

832-273246 - Altar of the Convert in Duernstein, Wachau Region, Lower Austria , Austria

832-273218 - Convent Altenburg, Waldviertel Region, Lower Austria, Austria

832-273247 - Convert Duernstein, Wachau Region, Lower Austria, Austria

832-205737 - Detail of a photovoltaic system, solar panel, solar cells

832-87212 - Historical characters on a wall in Berlin, Germany, Europe

832-68448 - Stift Ardagger convert, Ardagger, Mostviertel region, Lower Austria, Austria, Europe

832-44034 - Coal-fired power plant, Kiel, Schleswig-Holstein, Germany, Europe

832-44035 - Coal-fired power plant, Kiel, Schleswig-Holstein, Germany, Europe

857-15542 - Peruvian Pentecostal convert Calixta Cruz stands with child in her doorway in Angostura. Cruz drew an abusive husband into the church after her conversion. This image is part of a five-part series on the rise of evangelical Protestantism in Latin America.

911-1968 - Capturing methane from an old land fill rubbish dump on Walney Island near Barrow in Furness to convert to green electricity, Cumbria, England, United Kingdom, Europe

911-1929 - Capturing methane from an old land fill rubbish dump on Walney Island near Barrow in Furness to convert to green electricity, Cumbria, England, United Kingdom, Europe

832-13372 - Ostuferhafen harbor with cargo terminals and coal power station at night, Port of Kiel, Schleswig-Holstein, Germany, Europe

832-13525 - Power station, Kiel, Schleswig-Holstein, Germany