anyone know where this emote is?

[storm]

This looks like the emote our character does when they learn a new skill from their job quests, but I haven't seen any info on where to find it or if it's even in the game right now.

This pic can be found on their special 4.5 patch site.
https://na.finalfantasyxiv.com/patch/4_5/

EDIT: Or is this just a pic of a lala doing the sun drop dance posted to their new patch preview site? :/