Summer greenery of nature on the background of the skySummer greenery of nature on the background of the sky
Pine trees and the sky reflected in the water surfacePine trees and the sky reflected in the water surface
The scientific telescope turned its gaze to the skyThe scientific telescope turned its gaze to the sky
Gray racing car on the background of the sky and mountainsGray racing car on the background of the sky and mountains
Видимая над землёй атмосфера — пространство в форме свода, купола. Верхняя часть полости рта.