@DCBookstoPrisons i mean i think what i interpret it as is less important than what your intent for sharing the image is? are you trying to evoke the feeling of police tape or ribbons?
@DCBookstoPrisons It strikes me as hard to write alt text for. (The police tape interpretation stood out to me but to be honest I'm not sure whether I would have seen it that way if I hadn't read the mention of police tape first). Maybe I'd just go for a simple description at the risk of missing some of the (arguable) nuance. @Satsuma
@Satsuma The thing that makes this tricky is that we didn't create the image. It's copied from www.bannedbooksweek.org where the alt text simply says "Banned Books Week". Personally, I see police tape, but my fellow volunteer doesn't.