IMO she looks very lovely in this photo.
Beautiful is mot what it is about - she looks striking (much like Chutters in that first portrait for the National Portrait Gallery with the dark blue bow blouse - she has been evolving into that portrait throughout the years).
You see echos of Max, of Wax, of Bea and Claus in Amalia's face, which IMO is amazing.
She will lose the puppy fat in her face, but will keep the "Orange cheeks" (also her granddad Claus' cheeks). I can see the 45-year old Queen of The Netherlands in this portrait.
I agree she does resemble Claus a bit in this photo.
. Not just the cheeks but there is also something about her 'gaze' here that is similar. Never really saw it before but it's amazing indeed.
In my opinion, if we want to imagine how Amalia will look like in a few decades time, we just need to look at a picture of former cabinet minister Melanie Schultz van Haegen