A hyper-realistic close-up of a grumpy orange tabby cat wearing a slightly-cracked astronaut helmet that fits snugly over its head, the glass visor reflecting distant nebulae while obscuring eyes narrowed in annoyance. The cat is floating weightlessly in the infinite void of deep space, surrounded by giant, perfectly round slices of pepperoni pizza orbiting like colorful planets with glowing neon crusts radiating soft pinks and golds against a backdrop of swirling purple and electric blue nebulas and scattered distant stars. Dramatic volumetric lighting from an unseen source illuminates the fine fur texture on the cat's whiskers and the metallic sheen of the helmet, creating long, ethereal shadows that enhance the depth. The composition is centered with a shallow depth of field, keeping the cat in sharp focus while the pizza planets blur slightly into the cosmic background. 8k resolution, octane render, cinematic lighting, whimsical surrealism, intricate detail, highly atmospheric.