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A lake in the shape of the world's continents in the middle of untouched nature. A metaphor for ecological travel, conservation, climate change, global warming and the fragility of nature.3d rendering
Sphere of nightly Earth planet in outer space. City lights on planet. Life of people. Solar system element. Elements of this image furnished by NASA
Amazing blue planet earth with ocean, clouds and continents in open space on the starry sky.
A Nearly IceFree Northwest Passage. By midAugust 2016, the famed highlatitude sea route in the Arctic Ocean was open. Elements of this image furnished by NASA.

Free stock photoscontinents (251)

World map made out of white clouds over a blue backgroundImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/world-map-made-white-clouds-blue-135975371">Image used under license from Freestock.com</a>
North America, continentImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/north-america-continent-96887">Image used under license from Freestock.com</a>
Young blindfolded businessman steps on a grey world map with a city in the backgroundImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/young-blindfolded-businessman-steps-grey-world-1139398478">Image used under license from Freestock.com</a>
Businessman standing with his back with objects in his hand and looking at the globe, courtesy of NASAImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/businessman-standing-back-objects-hand-looking-1308915781">Image used under license from Freestock.com</a>
A teacher drawing the map of the world on a blackboard with a chalkImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/teacher-drawing-map-world-blackboard-chalk-773563330">Image used under license from Freestock.com</a>
Young blindfolded businessman steps on a grey world map with a city in the backgroundImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/young-blindfolded-businessman-steps-grey-world-1007477362">Image used under license from Freestock.com</a>
A teacher drawing the map of the world on a blackboard with a chalkImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/teacher-drawing-map-world-blackboard-chalk-635164247">Image used under license from Freestock.com</a>
Africa rosette (money style emplem)Image used under license from Freestock.com<a href="https://www.freestock.com/free-photos/africa-rosette-money-style-emplem-378894880">Image used under license from Freestock.com</a>
Africa chalk emblem, retro style, chalk or chalkboard textureImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/africa-chalk-emblem-retro-style-chalk-391309645">Image used under license from Freestock.com</a>
A teacher drawing the map of the world on a blackboard with a chalkImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/teacher-drawing-map-world-blackboard-chalk-1007368009">Image used under license from Freestock.com</a>
America gold emblemImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/america-gold-emblem-346707587">Image used under license from Freestock.com</a>
A teacher drawing the map of the world on a blackboard with a chalkImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/teacher-drawing-map-world-blackboard-chalk-789146128">Image used under license from Freestock.com</a>
Land gold shiny emblemImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/land-gold-shiny-emblem-388370506">Image used under license from Freestock.com</a>
3D world map - isolated over a white backgroundImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/3d-world-map-isolated-white-background-153763187">Image used under license from Freestock.com</a>
Young blindfolded businessman steps on a grey world mapImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/young-blindfolded-businessman-steps-grey-world-1007477371">Image used under license from Freestock.com</a>
Young blindfolded businessman steps on a grey world map with a city in the backgroundImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/young-blindfolded-businessman-steps-grey-world-792777715">Image used under license from Freestock.com</a>
Young blindfolded businessman steps on a realistic globeImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/young-blindfolded-businessman-steps-realistic-globe-789198532">Image used under license from Freestock.com</a>
Young blindfolded businessman steps on a grey world mapImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/young-blindfolded-businessman-steps-grey-world-789198550">Image used under license from Freestock.com</a>
Young blindfolded businessman steps on a grey world map with a city in the backgroundImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/young-blindfolded-businessman-steps-grey-world-788427022">Image used under license from Freestock.com</a>
Young blindfolded businessman steps on a realistic globeImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/young-blindfolded-businessman-steps-realistic-globe-1007477365">Image used under license from Freestock.com</a>
Young blindfolded businessman steps on a grey world mapImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/young-blindfolded-businessman-steps-grey-world-792777703">Image used under license from Freestock.com</a>
Young blindfolded businessman steps on a grey world mapImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/young-blindfolded-businessman-steps-grey-world-788427031">Image used under license from Freestock.com</a>
A teacher drawing the map of the world on a blackboard with a chalkImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/teacher-drawing-map-world-blackboard-chalk-775988815">Image used under license from Freestock.com</a>
Young blindfolded businessman steps on a grey world map with a city in the backgroundImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/young-blindfolded-businessman-steps-grey-world-789198538">Image used under license from Freestock.com</a>
Young blindfolded businessman steps on a realistic globeImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/young-blindfolded-businessman-steps-realistic-globe-792777718">Image used under license from Freestock.com</a>
Young blindfolded businessman steps on a realistic globeImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/young-blindfolded-businessman-steps-realistic-globe-773585512">Image used under license from Freestock.com</a>
Young blindfolded businessman steps on a realistic globeImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/young-blindfolded-businessman-steps-realistic-globe-776005291">Image used under license from Freestock.com</a>
3D world map in grass - isolated over a white backgroundImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/3d-world-map-grass-isolated-white-143007382">Image used under license from Freestock.com</a>
3D Earth with global connections (Collage images from www.nasa.gov)Image used under license from Freestock.com<a href="https://www.freestock.com/free-photos/3d-earth-global-connections-collage-images-137928500">Image used under license from Freestock.com</a>
Land grunge style stampImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/land-grunge-style-stamp-428015020">Image used under license from Freestock.com</a>
A teacher drawing the map of the world on a blackboard with a chalkImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/teacher-drawing-map-world-blackboard-chalk-450547348">Image used under license from Freestock.com</a>
America grunge sealImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/america-grunge-seal-429007792">Image used under license from Freestock.com</a>
3D world tree - isolated over a white background Image used under license from Freestock.com<a href="https://www.freestock.com/free-photos/3d-world-tree-isolated-white-background-153763217">Image used under license from Freestock.com</a>
Land money style rosetteImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/land-money-style-rosette-325828028">Image used under license from Freestock.com</a>
A teacher drawing the map of the world on a blackboard with a chalkImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/teacher-drawing-map-world-blackboard-chalk-678032683">Image used under license from Freestock.com</a>
Land with chalkboard textureImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/land-chalkboard-texture-430666384">Image used under license from Freestock.com</a>
Business woman holding globe isolated over a white backgroundImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/business-woman-holding-globe-isolated-white-40983790">Image used under license from Freestock.com</a>
Africa on chalkboardImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/africa-chalkboard-429562645">Image used under license from Freestock.com</a>
business hand holding a globe with the world map in the backgroundImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/business-hand-holding-globe-world-map-2110215">Image used under license from Freestock.com</a>
3D planet Earth focusing on Africa and Europe - isolated over white Image used under license from Freestock.com<a href="https://www.freestock.com/free-photos/3d-planet-earth-focusing-africa-europe-153763178">Image used under license from Freestock.com</a>
A teacher drawing the map of the world on a blackboard with a chalkImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/teacher-drawing-map-world-blackboard-chalk-670183696">Image used under license from Freestock.com</a>
Young blindfolded businessman steps on a grey world mapImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/young-blindfolded-businessman-steps-grey-world-684126211">Image used under license from Freestock.com</a>
Young blindfolded businessman steps on a grey world map with a city in the backgroundImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/young-blindfolded-businessman-steps-grey-world-686561785">Image used under license from Freestock.com</a>
Young blindfolded businessman steps on a grey world mapImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/young-blindfolded-businessman-steps-grey-world-686561824">Image used under license from Freestock.com</a>
3D world map - isolated over a white backgroundImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/3d-world-map-isolated-white-background-153763211">Image used under license from Freestock.com</a>
A teacher drawing the map of the world on a blackboard with a chalkImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/teacher-drawing-map-world-blackboard-chalk-644310760">Image used under license from Freestock.com</a>
Young blindfolded businessman steps on a grey world mapImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/young-blindfolded-businessman-steps-grey-world-670207678">Image used under license from Freestock.com</a>
Young blindfolded businessman steps on a grey world map with a city in the backgroundImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/young-blindfolded-businessman-steps-grey-world-678050926">Image used under license from Freestock.com</a>
Young blindfolded businessman steps on a grey world map with a city in the backgroundImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/young-blindfolded-businessman-steps-grey-world-675547201">Image used under license from Freestock.com</a>