I am a great believer in personal expression.
When I was a teenager, I preferred to be different in my own way, so i wore my hair short and looked like a bank manager, and apart from loosing my haiir, my look has never altered.
Interestingly, as a music writer, I mix with emos, goths, punks, metalheads and so on, and I am the curiosity who gets a second look - but perfect acceptance.
In the 'straight' world where I work, I fit right in, so that suits me fine.
I do love seeing people who wear their passions on their person - with tattoos, piercings, clothing, or what ever, and i think as long as the individual is happy, then that's cool.
They are not doing it to impress me, nor would I ever want them to. i just admire quietly.