I think Raquel should move to the icon list or remain at number one due to all the upcoming campaigns she is has landed(JPG, Hermes, Gucci, Giorgio Armani). And also, i definatley think she is a muse to A LOT of designers, even though she may not dominate covers!
As for Sasha, I am not sure if she has landed any campaigns ( I know it is still early days, and not everything has been revealed) perhaps this is why she isn't no. 1. Maybe they know something we don't!
I think Lara really deserves this because this is the year that EVERYONE has kind of fallen in love with her (american Vogue) and she is starting to get the proper recognition she deserves. she is a star!!
But my guess is that it will probably be Natasha, I mean her "resume" speaks for itself!!!