We were sitting outdoors in the summer by the tree, the sky was beautiful, the sun was shiningWe were sitting outdoors in the summer by the tree, the sky was beautiful, the sun was shining
Autumn landscape. reflection of the sky in the waterAutumn landscape. Reflection of the sky in the water
Clouds in the sky. the reflection of the sky in the lake. beautiful landscapeClouds in the sky. The reflection of the sky in the lake. Beautiful landscape
A river in the middle of a canyon under a blue skyA river in the middle of a canyon under a blue sky
Видимая над землёй атмосфера — пространство в форме свода, купола. Верхняя часть полости рта.