I like the colours of the feathers (?) in HMQ hat, very nice.
Sophie is always very welldressed IMHO. And Kate looks beautiful in that wine red colour. I dont know how to put this, but their tone is perfect for the occasion, while M's is still a little bit off - to me anyway. The faffy dress calls attention, while K and S are just beautifully and appropriately dressed for an event which isnt about them.