Allow user to freehand draw on an image and save image for posting

Hey heroes!!!

I am developing a Storyline 360 course about making boring paths, park benches, and other urban landscapes more playful for a local government organisation I work for.

Our SME has come up with a great idea to provide the user/learner with a few images of a path or park bench and allow them to reimagine the space by drawing on the image and then saving it to a shared online space (optional).

Any ideas on how to make this happen?

 

Thanks in advance, James