And yes, they’ve already asked me to turn every single drawing into a lifelike version. I’m not even mad about it. It makes me want to turn some of my drawings into realistic looking images too.

On “Draw with Drew (and Rosie),” these two avid artists tackle different drawing subjects and offer hints to help make your kids’ artwork the best it can be.

Upon first running Draw Things, the app downloads several necessary files—including the Stable Diffusion 1.4 model—to your iPhone. To use it, type in a prompt at the top of the screen, then ...