what is that a Tapeworm?
so, the ==Hail Wave" has been Re-named to the acceptable "Higher Status Hail Wave"
WTAF?
'She and William would usually perform a low status, 'friendship' wavebut here we can see Kate looking relaxed while performing more of a higher-status 'hail' wave,with the arm bent back from the elbow and the hand itself slightly cupped.
'Although miles away from the super-formal, traditional royal wave this new version looks much more accepting of Kate's role as future Queen.