I understand this, I only meant that just because these Spitfires took some damage doesn't meant that the ingame spitfire should become a tank.
No one was suggesting it should become a tank, I myself was suggesting the wings shouldn't pop off spontaneously unless you destroy the main spar and leading edge.
Simple; if these circumstances were normal, they wouldn't be noteworthy enough to have deigned a photo 
I agree they are certainly noteworthy, I just don't see your inference that they are not representative of what the airframe could cope with.
My experiences of Spitfires in Aces High are that the wings are particularly vulnerable to fire, detaching completely with a short accurate burst. Compared with other aircraft in Aces High they are way below average for damage resistance, don't you agree?
These pictures seem to contradict that notion. These are not a few lucky pings from a rifle-calibre MG, something substantial and probably explosive landed right on target and yet they flew on.