> And about her point of being sexualized - what if a guy had his face photoshopped onto he-man and that guy complained about being sexualized because now his face is on a shirtless strong dude.

That would also be against the code of conduct and in poor taste. Don't measure with two measures - and neither should the organizers. Even not shirtless superheroes are overly sexualized, near-impossible male standards of asthetics, strength, and personality traits like superhero levels of patriotism and whatnot. Denying it's not problematic because it's men is applying a double standard.