Fill polygon and/or graphic with texture?

Hello.
In Phaser 3, I would like to be able to fill a polygon shape with an image texture.
I’ve tried doing this with 1) a Polygon GameObject, and 2) a Graphics GameObject, but I’ve been unable to get the texture to appear.
Any suggestions?
Thank you.
-lagouyn

Probably you need to use an Image and Geometry Mask.