High-end modern art-magazine cover-style illustration, with a [cat] as the subject. Minimalist modern digital art style. Core color system of forest green, sage green, moss green, and cream white. Large areas of white space and negative-space design. Soft natural light from the upper side, forming clean and clearly defined light-and-shadow relationships in large color blocks. Subject shaped with simple geometric planes and fluid contours. Details highly summarized, yet form accurate and elegant. The image maintains extremely high unity and a sense of order. Clean and pure background, with no complex environment. Overall temperament fusing international art-magazine covers, Nordic design yearbooks, premium lifestyle brand advertising, and modern art museum posters. Serene, restrained, refined, and full of breathing room. No text, no logo, no watermark. Supreme aesthetics.