Beautiful! I believe that purple/blue is a vanda, I've been trying to get one here but so far no luck. I looked online as well and did find a few but very expensive. I think they would do well here but no one seems to carry them. I'm going to look over on the coast next time I'm over there, there are hotels in the Cancun area that have all sorts of exotic orchids, I just need to find out where they get them.