On close examination, I think the dark places on the blue sofa are shadows. But in the upper right corner, the picture is definitely off-level.
What is off center in the top right corner?
Here’s the widest view I can find - http://www.iconichipster.com/class-act-michelle-obama-melania-trump-sip-tea-white-house/ . Searches are quickly limiting the picture to crops. The door on the right is blocked with a painting and a chest. Closing off a door is fine but they’ve also put a new piece of chair rail molding across the door so it can’t be used even if you moved the chest away. That sort of haphazardness is uncalled for in the White House.
There should never be soot left on the fireplace especially when there’s going to be cameras there.
Melania needs to get the mirror resilvered. Dirty and drab is not what we should be presenting to the world. Melania can’t become FOTUS soon enough.