The Solitaire bug :D

It was last summer night when i was playing solitaire , working on eclipse - i don't remember why - and listening to Opeth as usual. Then all of the sudden , it happened. I couldn't believe my eyes.
It's a bug in Solitaire :D. Of course the game stopped and there was no way to continue.


For anyone doubting , it's not made by photoshop :) , it's real . I just forgot about it , and discovered it again while sorting my pc.

update: Many didn't notice the bug, there are 2 spade aces :D.