Fog over the city in anticipation of the rising sunFog over the city in anticipation of the rising sun
Trees against the background of water in a gloomy fogTrees against the background of water in a gloomy fog
Sunset in the mountains above the fog in the forestSunset in the mountains above the fog in the forest
Непрозрачный воздух, насыщенный водяными парами, а также загрязнённый пылью, дымом, копотью и т. п..