Image with bars/frames not deleted

According to the image guide (https://help.imdb.com/article/contribution/images-videos/image-guidelines/G27LPBQZA7EAZGJW?ref_=helpms_helpart_inline#), "Bars or framing around the outside of the image" are NOT allowed in images. For that reason, I tried to delete this image: https://www.imdb.com/title/tt3663490/mediaviewer/rm1151992576/, but my contributions were declined. Was this in error or does IMDb have a different idea of bars or framing than I do? These are the submission numbers: #250729-195508-110402 #250804-212827-359802