I made this book thong (book mark) last night That piece of film negative was in a brochure from (I thin it was) the Aquarium in Connecticut. I didn’t want to just tape it into my journal so I thought to keep it in the book and find it quick, I’d make it into a book mark. Now I wish I had taken a few more of them. The image is of 2 divers with some sort of shark. When they put it in the brochure I think it was upside down.