Wallpaper on the phone screen on a gray backgroundWallpaper on the phone screen on a gray background
A picture of a black silhouette on a red background in the grunge styleA picture of a black silhouette on a red background in the grunge style
Two red arrows pointing down on a yellow backgroundTwo red arrows pointing down on a yellow background
Black tree branches on the background of a foggy fieldBlack tree branches on the background of a foggy field
Guitar on a black background with an inscription in the middleGuitar on a black background with an inscription in the middle
Основной цвет, тон, на к-ром пишется картина. Задний план картины. Общие условия, обстановка, где что-н. происходит ( книжн. ). Единица степени громкости.