I think there is a power dynamic, beyond physical strength, that gives the camera man an inappropriate influence on the models. Some of them really were uncomfortable, but after 4 - 8 hours on these shoots I'm sure they just wanted to get their money and leave. Even I feel worn down after watching these guys workout, pose, and listen to the owner talk for hours about whatever random shi
You made me pull up Zach J's video. He was 18 at the time of the shoot, so yeah it was exploitative. He was still new to body building only had one competition under his belt a year before the shoot. He slowly worked is way into seeing his cock.