BOOM!!!!!!!!!
I saw the shadow quite a few times in this.
When there are two, one betrays-Jean-Pierre Melville
Yes, I noticed it too, especially during the scene where George catches Gilda and Tom having breakfast in his flat after their tryst.
I need my 1987 DG20 Casio electric guitar set to mandolin, yeah...
Yep! I went back and checked that scene out. At exactly 1:03:47 on the Criterion Blu Ray you can see a wallop of a shadow moving around on Coop's shoulder. Hadn't noticed it while watching the movie, though.
I'm here, Mr. Man, I can not tell no lie and I'll be right here till the day I die