arch arches archs blue building buildings cloud clouds skies sky view window windows big brooding cumulus danger England english Great Britain huge landscape natural nature omen ominous Sussex threatening air atmosphere bad zwesten bushes cloud formation clouded deep Fir firtree forest formation formations frost frosty germany grey hanging heavy massive meteorology pastel pine rain snow snowy stratus structures sun sunlight sunshine tree trees water weather white winter abstract angled angles appearance atmospheric background blended climate climatology colors colours conditions curled curved direction directional fine light lines meteorological-phenomenon movement pointers shapes sky-hook southern spread spreading streaks streaky textures thin trail trailing vaporish vapourish variations various-cloud-formations wind wispy bright free image outside photo stock sunny art heaven paint painting picture wonder flag half staff lower lowered mourn Poland pole polish staff