Change canvas background image in blocks

I searched. Found results but want to make sure there isn’t more information. I want to replace the canvas background image with a photo when taken with camera.

I can get the camera called up. I can take a photo. I can’t find any way (with canvas, sprite, etc) to change a background image in the blocks.

Anyone out there smarter than me? :slight_smile:

I need an answer to this too!