Listing Search Suppressed Due to Model in Main Image?

I am selling a set of jewelry body chains. I am looking for some insight in how Amazon exactly gauges which main product images are compliant versus not, as this system appears to be inconsistent. My listing has had a search suppression applied to it. This is the message:

"We believe the main image has a human model for a non-clothing product which is not permitted for this product type. Please submit a compliant image to lift the suppression. Also refer to Product image requirements."

This type of jewelry is quite literally listed under the "CLOTHING" product category. Not to mention, nearly all competing brands selling the same type of garment appear to be showing a-okay on the first page of the query "belly chain", "waist chain", or "bikini chain", indicating that they are not being subject to search suppression.

Amazon support has yielded no help in this matter beyond simply stating what the search suppression status has already, that being; "You can't use a human model for this item". I already understand this.

I would like some clarification; how exactly are these competing brands using human models in their product listings WITHOUT being subject to search suppression, whereas this product that I have listed down below, IS subject to search suppression? Thank you.

See contextual images down below: