This is the PAK FA Aggressor test scheme from the VFC-111 "Sun Downers" based Key West/Florida. It is a real life scheme and not fictional... but i believe they do not use it anymore and transfered this scheme to the F/A-18 "Ambush" ...
Credits: Helmet and some Techmarks are from "KIZIR_77" - Thanks for this great quality and the permission to use it!
