I was also going to mention the Jug. I think that's due to the similar engine cowling. I've only seen the thumbnail in the CFS2 section. Maybe it's the particular markings that reminds me of a Sea Fury.
I'm at work, so can't jump into my CFS stable to look but I think the Fury is the same colour and of course the RAF and RAAF roundels are similar too.
I think the Fury also has the Dark 'saddle' on top too.
In fact, now that I see the thumbnail. It really does look quite a bit like the P47 (until you see the wing shape).
The same style 'bubble canopy' has alot to do with it too. It seems to be in the same position and the fuselage is 'fat' and round. Even the four blade propellor probably contributes to the P47D classic look