Description
Clouds in a clear blue sky scene: nobody,environment,nature,science,meteorology,atmosphere,atmospheric,daytime,day,daylight,dramatic,expanse,vista,scenic,scene,sky,airborne,altitude,high,cloud,cirrus,cumulus,fluffy,puffy,wispy,skyscape,skies,weather,climate,cloudy,cloudscape,nephology,heaven,peace,peaceful,tranquil,tranquillity,blue,white,colourful,colorful,bright,horizontal,background,backdrop,sunlight,shining,contrast,clear sky,blue sky,cloud formation,outdoors,conceptual,concept,harmony,serenity,tranquility,high key,no-one,environmental,environmentalism,scientific,study,studies,day time,scenery,mid air,outside,exterior,harmonious,serene,calm,calmness,color,colour,vivid,vibrant,sun,light
