A flower on the background of a blue sky covered with cloudsA flower on the background of a blue sky covered with clouds
The stand to one is in white fabric and decorated with white flowers on a background of a sea of blue skyThe stand to one is in white fabric and decorated with white flowers on a background of a sea of blue sky
Blooming pink peony with a bud on a green backgroundBlooming pink peony with a bud on a green background
Green glaze pot with blue flowers on beige backgroundGreen glaze pot with blue flowers on beige background
Gorgeous orange flowers on a background of white bushesGorgeous orange flowers on a background of white bushes
Основной цвет, тон, на к-ром пишется картина. Задний план картины. Общие условия, обстановка, где что-н. происходит ( книжн. ). Единица степени громкости.