Cosplays that I missed?

So, during the con, there were a few cosplays that I think I only managed to catch glimpses of, but couldn't find the person again. Which really sucks, because they were all ones that I'm a fan of, and I'm hoping that I didn't just imagine them. On Friday, I think I saw Tetra from Legend of Zelda. On Saturday when I was looking for parking in the morning I think I saw a Gerudo, also from Zelda, and later in the day I may have caught a glimpse of Mitsuru from Persona 3. Any chance anyone has pictures of those? Or can at least tell me that I'm not crazy and they were actually there?