When in doubt on how to approach a woman, simply walk up and introduce yourself and explain to her that you wanted to meet her. I know this sounds drab and boring. But remember, it’s not about entertaining her; it’s about being non-needy and expressing your genuine interest in her. During the day, I often preface the introduction by saying something like, “Excuse me, this is kind of random...” Also during the day, I usually tell them that I think they’re cute.