Cyber Monday Banner Creative

I decided to add the banner to the item image preview (because my previews are way too long) see here https://graphicriver.net/item/color-double-exposure-photoshop-photo-template/12736805 + thumbnail https://thumb-gr.s3.envato.com/files/216866985/color-cm-thumb.png

Two of my items were selected, so I did exactly the same to both. One was approved, the other rejected. (by the same reviewer) first rej: ‘Unfortunately, you cannot advertise the item as an exclusive discounted item. Please remove the Cyber Monday special offer from your preview image’ So I removed the banner from the preview but kept the thumbnail. Rejected again and the reviewer (different person) pointed me to this link https://help.market.envato.com/hc/en-us/articles/203039224-Item-Promotion-Guidelines

I noticed that some of you have the ‘50% off’ on the thumbnail and / or item preview.

I do unsterstand the rules, but in this case, they are running the 50% off promo. I thought we were not only allowed but encouraged to do this? Should I remove the banner and thumbnail from my ‘Color’ item?