A silhouette of a person walking near a shaded copse of trees. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3295191/free-photo-image-abies-asphalt-campFree Image from public domain licenseNature beauty badge, environment photo in hexagon shape https://www.rawpixel.com/image/6621719/image-cloud-plant-heartView licenseU.S. Navy Airman Dennis Martinovich watches the sunset on the flight deck aboard the aircraft carrier USS Theodore Roosevelt… https://www.rawpixel.com/image/8728150/photo-image-light-sunset-skyFree Image from public domain licenseTaos, New Mexico. Scenic image of the land managed by the Bureau of Land Management in New Mexico. Photo by Avi Farber, BLM… https://www.rawpixel.com/image/8754131/photo-image-light-sunset-treeFree Image from public domain licenseWalker Levee Fire. BLM wildland firefighters responded to the Walker Levee Fire in Idaho. Photo by Austin Catlin, BLM.… https://www.rawpixel.com/image/8754012/photo-image-plant-light-sunsetFree Image from public domain licenseU.S. Navy Aviation Boatswain’s Mate (Equipment) 3rd Class Nicu Durus, from Fort Worth, Texas, mans a sound-powered telephone… https://www.rawpixel.com/image/8728009/photo-image-light-sunset-skyFree Image from public domain licenseHeart sunset sky badge, nature photo in blob shape https://www.rawpixel.com/image/6655509/image-cloud-heart-lightView licenseWind farm by the mountains https://www.rawpixel.com/image/1221447/wind-turbines-palm-springsView license