Try to get her to wear something in the order of a neon orange ski Jacket or farming overalls, so she stands out from FAR away, so you'll know whom she is. A flower in her hair might work also. Tell her you'll wear a Dodgers ball cap and don't wear one at all, but leave it in the car. Then you can skin out if she's " Big Boned ", Or have the option of meeting her if she's only Chilly from the waist up. If you decide to get close enough to actually have a conversation, You can always say you accidentlly left it in the car. Something along the lines of being so excited to meet her and all. Perfect set up in case you get drunk and decide to roll them bones, She'll see the cap in your car, and know you are telling the truth? Pics never work as they are always the High School Cheerleader pics.