Well, there might be...
..A lady on there. Look in front of the second Alfa away from you. Above the guy with the white tee-shirt on there looks to be a girl without a shirt on. Of course, from the looks of it this was taken about 30 years ago, so might just be a guy with long hair and really outta shape....
I might've witnessed somebody putting shots in with a 2-headed beer bong...it was great.