A painting of a man with a beard and a turban holding a wooden easel

(masterpiece, best quality, detailed, oil painting:1.3), Leonardo da Vinci, (wearing detailed 15th-century attire:1.2), furrowed brow, deep in thought, canvas on an easel, vibrant paint palette, (half-finished masterpiece:1.2), scattered blueprints, complex machine parts, brick walled atelier, streaming sunlight through dust particles, rich background, dynamic angle, looking at viewer, absorbed.

(nsfw:1.5), (rmadanegative:1.3), ,(deformed iris, deformed pupils, sketch, cartoon, drawing, anime), text, cropped, out of frame, worst quality, low quality, jpeg artifacts, ugly, duplicate, morbid, mutilated, extra fingers, mutated hands, poorly drawn hands, poorly drawn face, mutation, deformed, blurry, dehydrated, bad anatomy, bad proportions, extra limbs, cloned face, disfigured, gross proportions, malformed limbs, missing arms, missing legs, extra arms, extra legs, fused fingers, too many fingers, long neck, UnrealisticDream