Pictures extended and turned with FLUX 3 Image Klein
Pictures extended on the sides, and turned pictures with their gray corners painted, with FLUX 3 Image Klein and my outpaint LoRA. Each shows the picture I gave it on the left and the result on the right. The original stays where it was. About 8 seconds a run on an RTX 5090.
The pictures have the workflow inside, so you can drop one on ComfyUI.