Ultra-realistic ultra-detailed photorealistic image of an adorable and quirky nerdy baby Wall-E, showcasing a high level of detail with HDR effects and subtle raytracing. The image includes intentionally blurry elements to create an artistic contrast with sketch-like textures and a playful nod to low resolution. The depiction features delightfully exaggerated features, with whimsy in its slightly unusual proportions and areas gently out of focus, blending an engaging mix of quality levels to enhance the character's charm.