It is indeed the Hasegawa kit. Done as the oft repainted and repaired BR487 (AN*V) as flown by our friends of 417 (city of Windsor) squadron R.C.A.F.
She looked like this.
Steve
Check out the Life Color Acrylics. They have a line specifically for WW2 British Aircraft (including those three specific colors). 4.70$ per bottle from tankratsafv depot - free shipping to the continental US.
I used some their Italian Interior Green to get a couple of kits started and this stuff is brilliant. Flows like a dream, clean up is a breeze. I'm about to order a bit more.
It's a photograph. I believe it was once made into a poster, though I've never seen one. I'd love to know who the pilot was but had no luck there either.
Steve