Oh you've got to post a photo of the alba!
In a few weeks it will bloom again, it is a white-white flower with a yellow pouch.
The all yellow flowered picture is obviously a fake. I happened to have got a "division" of that all yellow clone, that turned out to be a normal emersonii with poor shape. Clearly it was a scam I learned that some more plants have been sold with the same picture as divisions, and no one has seen that yellow clone in real in bloom, and that makes too many divisions at once for the same plant.
Look at that scam. The picture available for the sale was that one :
And the seller was absolutely and clearly sure that the flower was deep yellow, sold it to a friend at premium price, and I bought it back immediately when it arrived.
Then, after it turned out to be untrue, the picture has been photoshopped again, and here is the result:
To my mind, that plant does not exist, and even the first pic has been photoshopped heavily... When we look at the white version it is obvious the staminodium and pouch are more blurry compared to the remaining of the pic...
The plant has been exchanged when it bloomed years later after I got it. It is the very same in Asia as well, they supply fake albinos, sometimes with photoshopped pics, hoping that either the plant will die before blooming, or to "borrow" money until the plant bloom...
All the emersonii/huonglanae album I have seen had white flowers, or white with a yellow pouch, except one in Kunming ( the owner wanted 25000USD for that one), which is white with a nice green pouch, but shape below average. There are maybe 15-20 different emersonii/huonglanae album around.
I tend to think there are quite a few more, however, many emersonii/huonglanae have no red color at the base, and second, many die in the collector's places, albinos are usually (but not always) more fragile, so they would be the first to collapse/die...