altocumulus cloud in the afternoon

above abstract afternoon alostratus altitude altocumulus atmosphere autumn azure backdrop background beautiful blue cirrocumulus climate cloud cloudiness cloudscape cloudy condensation cotton cumulus day daytime fluffy form freedom freezing heaven horizon ice idyllic level lowe meteorology mountain nature ocean outdoor ozone pattern puffy reflection scene scenic sea seasonal sky skylight skyscape snow softness stratocumuli stratocumulus stratosphere sunlight texture tranquil wave weather white wind winter