the plane and the trail in the sky is black or gray. abstract background on a space or aero theme. increased graininess. light

plane trail sky black or gray abstract background space aero theme increased graininess light airplane aircraft jet travel white transportation air fly high flight aviation transport speed airliner clear line atmosphere journey contrail trace wing aeroplane vapor condensation sunny cloudless smoke passenger cloud airline engine technology tourism free view motion silhouette weather fast vacation move track pollution heaven gradient