The landscape is beautiful in the sad autumn: trees, smooth water, grassThe landscape is beautiful in the sad autumn: trees, smooth water, grass
A rider on a horse and a dog are walking along the roadA rider on a horse and a dog are walking along the road
Непрозрачный воздух, насыщенный водяными парами, а также загрязнённый пылью, дымом, копотью и т. п..