hank you OrchidAddict! I have to admit I don't like the last photo! I think it's really awful, if one can say such a thing about a flower, especially an orchid! The one you bought on impulse is rather lovely. I would have bought it from you if I'd live in USA. I think, in other plant worlds, ie: roses etc, these types of plants are called mutants. Not totally sure though.
Your info was very interesting. Thank you so much.