A field with flowers on a beautiful sky backgroundA field with flowers on a beautiful sky background
Frozen winter waterfall on the background of rocksFrozen winter waterfall on the background of rocks
A picture in a frame with a butterfly and a twig on the background of a map of the earth and a paper boat floating nearbyA picture in a frame with a butterfly and a twig on the background of a map of the earth and a paper boat floating nearby
A snow-covered field on the background of a pink sunsetA snow-covered field on the background of a pink sunset
The flow of water against the background of virgin natureThe flow of water against the background of virgin nature
Основной цвет, тон, на к-ром пишется картина. Задний план картины. Общие условия, обстановка, где что-н. происходит ( книжн. ). Единица степени громкости.