I have recently changed jobs and my colleagues seem to have formed the initial impression that I am gay. This isn't a problem at all, it was just amusing how widely it was thought!
Hair not dyed. Never wear makeup, or dresses or skirts. Nails not done, no Botox or filler.
Multiple piercings in each ear, nose piercing. Multiple rings and bracelets. My lanyard is rainbow.
I don't think any of this means anything one way or the other!
I don't think there is a typical way that either a gay or straight person presents! We are all so different so you can't tell from first sight!