A simple workflow for generating a pop art image à la Andy Warhol.
In this template, stitching is used to generate four identical images in a grid as one image.
For identical images, only one txt2img subgroup is required.
For two different images, use a second txt2img subgroup (as shown in the template).
If several txt2img subgroups are used, different checkpoints and Loras can also be used.