ilovewaterslides said:
Seriously? What about these two? LINK
You're so much worked up you forgot to answer the question.
ilovewaterslides said:
Don't tell me they are part of the wall because I just checked the scene and they only appear on this frame.
Those dirts may be already there on the print(s) they made the masters from. It could be one and the same print, but different masters. And it could be even different prints as well, not only different masters. You never thought about that?