Here I am to ask you a quesition...
I have been wondering so long how it's possible to get such an inclredible shot like these ones:
Photo © Ronald J Stella
Photo © Tomas Cologan
Photo © Tim De Groot - AirTeamImages
Photo © Fabricio Jiménez
First of all: I know all depends on meteorogical conditions...
but which are the conditions needed so that the fluid ( the air) comes visible as vapor above the wing, or as a "vapor vortex" between the wing and the leading edge and out of the wingtip? ( as you can see especially in the first two shots)
then, I'll refer now to the last two pictures, especially the last one:
how may I get that spectacular background effect of the aircraft's airflow? I think that low clouds are needed...
thank you in advance,