Proper camouflage for the introduction of the Spit 1 on 19 was Silver Dope undersides. The White/Duck Egg split with black undersides was later on.
Would hope that the Hawk is fully tooled up for AD with some 9L's on board but suppose that that would be too UN-PC.
Course having the Reds with winders as well would send a message that we still are prepared to defend the UK, with all means at our disposal. But as that secondary commitment went years ago, don't think that would be happening.