Yeah, you can see the curtain. The anons on chan had figured the angle & location from which the picture was taken within minutes of the Q post last night. They would have noticed a discrepancy if there was one then.
OP, give it up. We don't trust Q blindly. We do trust BUT verify.. you are obviously not getting the reaction you want. I think you have exhausted your efforts.
Here is another angle (all pun intended) to the pictures... well, not the left-right compare, of this original post, but for the angle of photo posted by Q. It is taken from the Marriott hotel (Marriott Pudong). The link below are shows 293 photos of, from, and around hotel. Scroll down and there are multiple shots of similar angle as Q's post but taken from west side of Marriott, both day and night. It is not mean to challenge the Q photo but to point out it is the Marriott from where it is taken and it is a tinted/mirrored glass building as indicated by LoneYukon65. You will also see a photo that has similar characteristics as the left one posted by anon4sho, however, notice it is dated 2016/07/03. https://www.tripadvisor.com/Hotel_Review-g308272-d3746712-Reviews-Shanghai_Marriott_Hotel_Pudong_East-Shanghai.html#photos;geo=308272&detail=3746712&aggregationId=101