Responses
When men have erections, the sac does tighten because the testicles swell. So they get closer to the body.
You do see the bottom's testicles a few times during entry. It's on the smaller side, probably because he's aroused in those shots. But it's definitely not as detailed as their penises.
And they probably wouldn't be that detailed anyway.
Like the tightness of a sac is definitely not going to be as shiny as an aroused penis.
I'm not an artist though.
(Does that make me an penis art appreciated then? why is this so detailed? Why did I google info about aroused testicles?)
why do they not have balls??
I'm confused I've not seen physically but I've heard that men do have balls so where are their balls?