professional 3d model a Guitar made out of Chocolate Chip Cookies, masterpiece, UHD, sharp and in focus,<lora:Chocolate_Chip_Cookies:1> . octane render, highly detailed, volumetric, dramatic lighting

poor composition, incorrect perspective, harsh lighting, cluttered elements, unnecessary distractions, poorly constructed details, low-quality textures, bad symmetry, inconsistent style, lack of depth, oversimplified design, unattractive elements, excessive use of artifacts, poorly drawn elements, text, logo, incorrect shadows, unrealistic expressions, noise, fuzzy, oversaturated, soft, blurry, out of focus ,unsharpness, ugly, deformed, noisy, low poly, blurry, painting