Mygrata Grotogya rift fissure along divergent plate boundary with geothermal steam, North East Iceland

A line of Scots pine trees marking a field boundary in the countryside, Shottisham, Suffolk, England, United Kingdom, Europe

Sign protected area (Zone de Reserva), Cies Islands, Atlantic Islands Galicia Maritime Terrestrial National Park, Galicia, Spain, Europe

Misty morning on Hoe Lake, Boundary Waters Canoe Area Wilderness, Superior National Forest, Minnesota, United States of America, North America

Canoeing on Hoe Lake, Boundary Waters Canoe Area Wilderness, Superior National Forest, Minnesota, United States of America, North America

Canoeing on the Louse River, Boundary Waters Canoe Area Wilderness, Superior National Forest, Minnesota, United States of America, North America

Rapids between Mora Lake and Little Saganaga Lake, Boundary Waters Canoe Area Wilderness, Superior National Forest, Minnesota, United States of America, North America

Water lilies on the Frost River, Boundary Waters Canoe Area Wilderness, Superior National Forest, Minnesota, United States of America, North America

Boundary gate and cattle-proof fence between Coconino National Forest and Wet Beaver Creek Wilderness, Arizona, United States of America

Highway US89A looking east to Vermilion Cliffs National Monument with Kaibab National Forest boundary sign, Arizona, United States of America

The boundary fence on the east side of Petrified Forest National Park, Arizona, United States of America

Boundary gate and cattle-proof fence between Coconino National Forest and Wet Beaver Creek Wilderness, Arizona, United States of America

Misty morning, Malberg Lake, Boundary Waters Canoe Area Wilderness, Superior National Forest, Minnesota, United States of America, North America

Dry stone wall near Rosmuck, Connemara, County Galway, Ireland

Peaks of the himalayas poke through the beautiful natural landscape of the barren mountainous terrain at the himalayan border between Nepal and Tibet

Fence in the floodplains of Neufelder Koog, polder, Elbe estuary, North Sea coast, Schleswig-Holstein Wadden Sea National Park, Dithmarschen region, Schleswig-Holstein, Germany, Europe

Flat lay medicinal spices herbs

Indian Summer, autumn along Dezadeash Lake, Haines Road, towards Haines Pass, Alaska, leaves in fall colours, St. Elias Mountains, Kluane and Boundary Ranges behind, Kluane National Park and Reserve, Yukon Territory, Canada