The morning dawn peeps through the trees in the forestThe morning dawn peeps through the trees in the forest
Fog over the reservoir near the mountains in blue shadesFog over the reservoir near the mountains in blue shades
The city is hidden in the fog. a city in the mountainsThe city is hidden in the fog. A city in the mountains
Непрозрачный воздух, насыщенный водяными парами, а также загрязнённый пылью, дымом, копотью и т. п..