Lake Retba, Senegal

Chalalan - Madidi National Park, Bolivia

São Miguel, Azores, Portugal

Popeye Village, Anchor Bay, Malta

Somewhere in the Faroe Islands

Just green

Iran countryside

Blue-Green Algae bloom, Lake Erie, US

Mono Lake, California 2

Lake Matheson, New Zealand

Geothermic pool in a remote Icelandic highland during the summer months

Rosh HaNikra Grottoes, Israel

Charyn Canyon, Kazakhstan