How do I make it able so a player can change the texture of a sprite?

:information_source: Attention Topic was automatically imported from the old Question2Answer platform.
:bust_in_silhouette: Asked By AuroraDev
:warning: Old Version Published before Godot 3 was released.

I’m making a dating-like simulator that takes place only in the chat box (kinda like Emily Is Away) and I want to make it possible for the user to set up their profile and stuff. I have some set images for the game and I want it so the Player can choose between the pictures I made, or possibly have them input their own pictures from their Pictures folder.

:bust_in_silhouette: Reply From: GunPoint

I know its late but: