A close up of a man with a long white beard and a hat

portrait of Gandalf the White, Lord of the Rings. Utilize cutting-edge techniques including HDR, CGI, VFX and insane levels of detail to create an ultra-sharp, ultra-realistic image. Use Unreal 5 and Octane Render to bring the scene to life, focusing on creating an intricate masterpiece that showcases the wizard's magical prowess and power.

(((staff,))), (((sword))),(nsfw:1.5),rame, blurry, drawing, sketch, ((ugly)), ((duplicate)), (morbid), ((mutilated)), (mutated), (deformed), (disfigured), (extra limbs), (malformed limbs), (missing arms), (missing legs), (extra arms), (extra legs), (fused fingers), (too many fingers), long neck, low quality, worst quality, 3d, cartoon, anime, girl, loli, young, monochrome