[quote=Redwing]
He is. I was kind of expecting one of the guards to find him or something. He doesn't exactly blend in with the desert. What with all that white and purple. But that's the fun with roleplaying, you never know where the story is going.
[/quote]

I sent a guard after a "red sparkle." That was the gem you described earlier. Judging by the fact that Link always sneaks into Gerudo territory without much trouble, I think it would be safe to say that the Gerudo guards aren't very observant.