The surface of the lake on the background of sunsetThe surface of the lake on the background of sunset
The forest from the inside in all its summer splendorThe forest from the inside in all its summer splendor
Against the background of sunset, a red-haired miracleAgainst the background of sunset, a red-haired miracle
Непрозрачный воздух, насыщенный водяными парами, а также загрязнённый пылью, дымом, копотью и т. п..