Trees of different sizes against a blue sky backgroundTrees of different sizes against a blue sky background
On both banks of the blue river there are churches and green trees against the blue skyOn both banks of the blue river there are churches and green trees against the blue sky
A gloomy sky on your head, a river in front of your eyesA gloomy sky on your head, a river in front of your eyes
Castle with fountain and pond on blue sky backgroundCastle with fountain and pond on blue sky background
Видимая над землёй атмосфера — пространство в форме свода, купола. Верхняя часть полости рта.