Fields of Piano Perduto, Monti Sibillini Mountains and the village of Castelluccio di Norcia at dawn, Umbria, Italy

Galapagos Giant Tortoise (Chelonoidis chathamensis), can live for over 100 years, on San Cristobal island, Galapagos, UNESCO World Heritage Site, Ecuador, South America

Galapagos Giant Tortoise (Chelonoidis chathamensis), can live for over 100 years, San Cristobal island, Galapagos, UNESCO World Heritage Site, Ecuador, South America

Pakistani retailer sits reading newspaper in village of Pattika, Pakistan

Green sea turtle, Chelonia mydas, gets cleaned by yellow tangs, Zebrasoma flavescens and lined bristletooth, Ctenochaetus striatus, Kailua-Kona, Hawaii, (N. Pacific)

Green sea turtle, Chelonia mydas, Kailua-Kona, Hawaii, (Pacific)

Green sea turtle, Chelonia mydas, gets cleaned by yellow tangs, Zebrasoma flavescens and lined bristletooth, Ctenochaetus striatus, Kailua-Kona, Hawaii, (N. Pacific)

Yamanashi Prefecture, Japan