You're right about the effort not being worth it, but as for experimenting all you need is a mid level or higher GPU and run ComfyUI, a flow-based image generator (and more, but it started as a Stable Diffusion alternative).

As is, it's a very broad prompt that will be far more likely to give terrible results. But it's a comic, it isn't meant to be that literal, and was obviously a jab at the idea of AI generation being art... which is its own debate and not as cut and dry as most think it is.