You know how sometimes, your image is just not tall enough or wide enough for what your need? Here’s what to do if you need to extend it a bit. This uses Canva’s generative AI (based on Dall-E, possibly), so it has all the usual foibles of AI, but it’s improving all the time.

Here’s a step by step guide. I recommend doing the extending in sections, so that the AI had lots of reference material around the area it’s trying to fill. Sometimes the results are hilarious, but most of the time, it’...