A wise old man with a long beard, eyes closed, deep in thought

a wise old man with a long beard, eyes closed, deep in thought, a detailed brain floating next to him, realistic, highly detailed, 8k, cinematic lighting, dramatic atmosphere, stunning galaxy background, volumetric lighting, photorealistic, intricate details, sharp focus, vibrant colors, chiaroscuro lighting, dramatic shadows, moody, epic, masterpiece

(deformed iris, deformed pupils, semi-realistic, cgi, 3d, render, sketch, cartoon, drawing, anime), text, cropped, out of frame, worst quality, low quality, hat on head, jpeg artifacts, ugly, duplicated, morbid, mutilated, extra fingers, mutant hands, poorly drawn hands, poorly drawn face, mutation, deformed, blurred, dehydrated, bad anatomy, bad proportions, extra limbs, cloned face, disfigured, gross proportions, malformed limbs, missing arms , missing legs, extra arms, extra legs, fused fingers, many fingers, long neck, UnrealisticDream, nude, Asian