Bud the tags on these orchids will be right, it's just the pics their using to represent them, some are wrong and all have been used without permission.
Take this one for instance. This is from our own CK YEO and taken from his Flicker account. I knew the minute I saw it, it wasn't a pic from the vendor or even their vendor. The pic is correct for the cross (and for CK's plant alone) but not everyone can hope to get something as nice as these are seedlings not clones. All the auctions are for seedlings. Nowhere does the seller advise you of that fact. Very misleading !
Bloom s Orchid Plant Phalaenopsis LD's Bear Queen x Phal Gigantea w Spike | eBay
So it is possible that you might get something similar, could be even better ( doubtful) but in all likelyhood they will not . Seller just used what they thought might be the best example they could find to represent what they thought the blooms will look like.
So if you feel you have to bid/buy do so with caution is all I'm saying. What you see is not what you get!