four planes in sky
planes flying close together
planes flying in formation
white exhaust from planes
planes spray thick exhaust
4 jets cruise the sky
all four jets are leaving a trail
a large cloud in the background
the jets fly together 
something you would see at an air show
Four jet plane in the sky
Four jet planes flying together
Four jet planes with large smoke trails
White smoke clouds in the sky 
White smoke clouds in the blue sky
Four jet planes tilting to the right
4 jets are flying
4 jets in a row
wide smoke from jet
thinning smoke from jets
planes fly in formation with a trail of smoke in the blue sky