Marvel’s Spider-Man artist and former Insomniac character artist explains how he crafted Peter Parker’s nipples and bulge in an interview.
Xavier Coelho-Kostolny, Character ArtistI settled on a bulge that was slightly larger than what’s visible on the [default suit]. The logic there being that he didn’t have as much constriction or support, so things would be a little more free to move around.
Coelho-Kostolny admits that the undies suit gives Spider-Man a larger beefcake.
Coelho-Kostolny later explains how much control he had over Spidey’s V-shape, positioning of underwear and more.That was just me being shameless about adding some beefcake.
Spider-Man is available on PS4.