Réponse :
from my point of view after seeing the post it's going to be about a travel to mars because on the right side of the poster there's written "MARSUNITED" so maybe it's may present about the travel to mars
Explication:
d'apres le posteur je pense que nous aller presenter a propos du voyage a mars car a droite du poster il est ecrit "marsunited'' ce qui est un titre donner pour la mission a mars.