I'll give you my input because I lack calibration like you sometimes lol
1st Situational is almost always more positive since you're showing normal social intelligence, not a VERY obvious pick up attempt by small chatting her, don't be so predictable. You could experiment situational openers closely followed by CALIBRATED direct game because they probably aren't going to spend the next 30 minutes in front of your stand.
2nd opener seems way too long and complicated to make it work considering you have no DHV's to back it up yet.
Quote:
Should I be direct?
Ex: " Your gorgeous and I love your style, its so unique and different(clothing, hair, accessories) I'd like to get to know you over a cup of coffee sometime, whats your number?"
The bold words are what I think a girl would strongly read, ask yourself if YOU would be interested? does your proposal sound like a lot of value for her time? She just has no obvious positive reason to want to see you in the future.
Best Luck!