I had stopped by Awildas and we did figure out that her fish is a Halichoeres marginatus (Dusky Wrasse)..I have one of them also though he's currently hiding due to my Christmas Wrasse having turned into a nut case.Absolutely stunning wrasse guys!!
Now, can someone tell me what wrasse this is? I picked him up from a member here. He is very fast as all wrasse, so please excuse the pic. This is the best I could do.