8K 7680×4320 60p.Silhouette of the city above the clouds. City on the cloud and fog. Fog is a visible aerosol consisting of tiny water droplets in the air. Fogs can be considered a type of low-lying cloud, usually resembling stratus. Vapor aqueous is gaseous phase. Convection currents that can lead to clouds. Humidity concentration of vapour present. Moist evaporation evaporated saturation condense condensation atmospheric precipitation ground foggy damp wet humid clammy town moisture background landscape view nature natural bright true simple standard.