Maldives, Deserted beach with tourists on catamaran boat in the Indian Ocean.

Maldives, Beach with tourist sunbathing and swimming in the Indian Ocean.

Maldives, Beach with tourists sunbathing next to the Indian Ocean.

Maldives, Beach with tourist sunbathing and swimming in the Indian Ocean.

Turkey, Izmir Province, Selcuk, Ephesus, Detail of carved archway and wall relief against clear blue sky in ancient city of Ephesus on the Aegean sea coast.

Turkey, Izmir Province, Selcuk, Ephesus, Roman Library of Celsus facade, angled view looking upwards against clear, pale blue sky.

Turkey, Aydin Province, Kusadasi, View towards Guvercin Ada or Pigeon Island across clear, turquoise water.

Greece, Attica, Athens, Acropolis Propylaea gate against clear blue summer sky from low viewpoint looking upwards.

Italy, Veneto, Venice, Centro Storico, Arsenale, Part view of crenellated tower flying Italian tricolour flag with statue of Neptune in foreground against clear blue sky of late summer.

Italy, Veneto, Venice, Centro Storico, Arsenale, Part view of crenellated tower flying Italian tricolour flag with statue of Neptune in foreground against clear blue sky of late summer.

Italy, Veneto, Venice, Centro Storico, Arsenale. Part view of crenellated tower flying Italian tricolour flag with statue of Neptune in foreground against clear blue sky of late summer.

Bangladesh, Chittagong Hills, Slash And Burn clerance of land for agricultural crops.