Scenario

I'm walking down the street, I see a chick on the opposite side that stands out.

1. In my area, most chicks seem to be underage. Anyone that looks like a young woman I assume first is under 18 until I know otherwise.

2. I can't see exactly what she looks like

But how can I commit to crossing the road and running up to her without knowing how old she is or whether she is ugly or not.

If she turns out ugly or of dubious age, how can I bail out of the situation without looking like a paedophile?

Like I can't ask for directions because I just ran across the street to talk to her.

I had this today where I saw a chick but I hesitated because I wasn't sure how old she was.