Vintage polyester shirt porno? Photographer

I have no idea what's going on with this shirt and I absolutely love it. this is a 100% polyester button-up shirt with darts at the bust line. it is not missing any buttons but it does have some discoloration on the inside of the back collar (as pictured). there are pictures on this shirt of a couple about to make out or making out? one of the pictures she is definitely licking the dudes ear 😂 there are also images of luggage and vintage video recording devices. it's so weird and fabulous. just wish it fit me. measures 19 inches armpit to armpit and 23 in from the seam on the shoulder to the cuff.