Landscape with forest and river on the background of dawnLandscape with forest and river on the background of dawn
Small white android icon on a dark green backgroundSmall white android icon on a dark green background
Coat of arms on a blue background with the image of a shipCoat of arms on a blue background with the image of a ship
Dirty yellow and dirty blue background and a strange signDirty yellow and dirty blue background and a strange sign
A fallen autumn leaf in droplets against the background of other dry leavesA fallen autumn leaf in droplets against the background of other dry leaves
Основной цвет, тон, на к-ром пишется картина. Задний план картины. Общие условия, обстановка, где что-н. происходит ( книжн. ). Единица степени громкости.