Q: I’m trying to locate the issue of National Lampoon that featured a “Trots and Bonnie” cartoon where Bonnie(?) is trying to photograph a young man nude. When he becomes aroused, her attempts to “discourage” him lead to the predictable result.
A: The title is “Soft Core”. The story first appeared in the March 1976 (In Like a Lion) issue and was reprinted in ‘The Gentleman’s Bathroom Companion II’. (Thanks to Carol and Dell for answering this question.)