Create a polished original mascot character design for a Devon Rex cat IP, full-body 3/4 pose, centered on a clean warm ivory background. The cat has unmistakably oversized bat-like ears, short curly velvety fur, slender elegant body, long legs, expressive amber eyes, a small confident smile, and a friendly clever personality. Use a refined German-inspired visual language: minimalist industrial design, precise geometric accents, a small black-red-gold neck scarf or collar badge, subtle Bauhaus-inspired shapes, but no flags, no military imagery, no political symbols, no copied logos. Color palette: warm ivory, charcoal black, muted red, golden yellow, soft gray. High-end character design sheet feeling, clean silhouette, appealing for toys, stickers, stationery and animation, soft studio lighting, crisp edges, premium illustration, no text, no watermark.