Silhouette design of a jaguar with piercing, defined eyes against a vibrant sunset backdrop, crafted in 3D vector art for a t-shirt. The jaguar features a cute and quirky expression with a bold, bright color palette. It rests on a sleek black background, enhanced with a watercolor texture. The artwork is created in low-poly style with soft lighting from a bird's-eye view, rendered in an isometric format to add a retro aesthetic touch. The composition focuses on the jaguar in 4K resolution, achieved through photorealistic rendering in Cinema 4D, capturing the front side of the character with playful, creative elements like abstract shapes and subtle patterns integrated into the sunset sky.