Well I was on the right track, but far from getting it.
I could tell it was a door, but which door I didn’t have a clue.~~~~~~~~~~
From my commet to darymcgill, “You have indeed magnified the picture larger than I could. However, my eyes still tell me it is an entry way door of some type. While the watch itself has an edge it looks like the reflection shows the door at some kind of corner. I still don’t know if the skin tone area has anything to do with knuckles or not?”