Friends on electric scooters, city sightseeing eco-friendly style https://www.rawpixel.com/image/4018309/image-technology-people-summerView licensePresident Barack Obama and an American delegation meet with Russian President Dmitry Medvedev and his aides at the Kremlin… https://www.rawpixel.com/image/4050140/photo-image-house-person-living-roomFree Image from public domain licenseThe American flag flies at half staff above the White House Monday, Feb. 22, 2021, in honor of the 500,000 Americans who… https://www.rawpixel.com/image/4051630/photo-image-plant-house-personFree Image from public domain licenseDowntown city sites on Piotrkowska Street in Łodz, Poland. Original public domain image from Flickr https://www.rawpixel.com/image/4042414/photo-image-house-window-cityFree Image from public domain license