digital wallpaper portrait of batman, dark knight, in the style of comics, 8k, gritty, inspired by marvel comics, somber, dark background, subdued colors, grand composition, dramatic, digital painting, deeply emotional, very detailed, text, low quality, jpeg artifacts, unattractive, duplicate, unsettling, distorted, poorly drawn features, mutated, blurry, emaciated, flawed anatomy, incorrect proportions, extra limbs, cloned face, disfigured, odd proportions, malformed limbs, missing limbs, additional limbs, elongated neck, camera presence, name, signature, watermark, logo, autograph, trademark, partially visible, obscured, flawed anatomy, awkward body, unattractive face, flawed teeth, irregularities.