Drawing an image on a canvas

[voidapex11]

I am trying to make the chrome Dino game (chrome://dino) in rust. To avoid insanity in the form of manually calculating and hard coding each asset as a mesh, I would like to draw part of the sprite map (a png) on the canvas.

I think that I have tried everything, but I have made no progress. How can I do this?
Thanks in advance for helping!