Emotes allow a Warframe to perform visible actions using their body for purposes of communication. They can be accessed and activated through the ingame Gear menu (default Q ). Emotes are purely visual, and have no other effect in gameplay.
List of known Gestures
The following are the known list of actions that a Warframe can perform using the Emotes feature:
Agree - The Warframe nods its head once.
Bow - The Warframe slightly bows with its head and body.
Boast - The Warframe squats while flexing its arms on its side, then extends its arms in front to perform a kata.