I was outside at a waterfront park and this pretty tan, blonde girl was walking with her boyfriend and a gust of wind blew the front of the skirt up. She pushed it back down by it was up just long enough to see her white panties, she looked very surprised. She walked about twenty feet closer and another gust came up, this time she was not at all ready. The skirt flew straight up into her face, she tried to fight the skirt down but this wasn't a quick gust, it held her skirt up for a good 3-4 seconds. This time I noticed it wasn't just white panties but they had little flowers on them