The Atigun River near the Pipeline Crossing Point in the Atigun Valley 08/1973. Photographer: Cowals, Dennis. Original… https://www.rawpixel.com/image/8803162/photo-image-moon-sunset-spaceFree Image from public domain licenseWaitaki hydro-electric reservoir from up-valley looking down stream (24 March 1959-13 April 1959) by Leslie Adkin. https://www.rawpixel.com/image/13030487/image-cloud-plant-personFree Image from public domain licenseChaser Fleet of Soviet Factory Ships, Slava 1958 (1958) by William Hall Raine. https://www.rawpixel.com/image/13028720/chaser-fleet-soviet-factory-ships-slava-1958-1958-william-hall-raineFree Image from public domain licenseSummer tropical sea fruit outdoors cartoon. https://www.rawpixel.com/image/14045931/summer-tropical-sea-fruit-outdoors-cartoonView license