digital wallpaper portrait of batman, dark knight, in the style of comics, 8k, gritty, marvel-inspired, determined, shadowy background, subdued hues, striking composition, intense, digital painting, emotionally resonant, highly detailed, text, low quality, jpeg artifacts, unattractive, duplicate, eerie, distorted, , , awkward hands, awkward face, mutation, unclear, emaciated, flawed anatomy, disproportionate, extra limbs, mirrored face, warped, irregular proportions, misshapen limbs, missing arms, missing legs, additional arms, additional legs, , elongated neck, camera, name, signature, watermark, logo, autograph, trademark, cutoff, obscured, flawed anatomy, flawed body, flawed face, flawed teeth, imperfections.