Exaple: Optical illusion, featuring "A impossible Penrose triangle structure", in the style of Geometric Illusions (Illusions involving geometric shapes and principles.), evoking a Iridescent mood (Displays shimmering, rainbow-like colors.), using a Long Shot camera shot (Subject shown from distance.), rendered with emphasis on "Stable Diffusion XL" aspects (Conceptual: High-quality open model.), complexity level 5.