A man with a crown on his head and a beard

(best quality,4k,8k,highres,masterpiece:1.2),ultra-detailed,(realistic,photorealistic,photo-realistic:1.37),dark background,portrait,royal,king,regal,crown,jewels,ornate robe,golden scepter,intense gaze,powerful presence,brightly lit face,aged face,long white beard,strong jawline,deep-set eyes,piercing eyes,wise expression,dignified,royalty,dominance,authority,majestic,medieval,King Arthur,throne room,elegant,opulent,wisdom,solemn,scepter pointing upwards,rich colors,gems,shadows and highlights,traditional oil painting style,vibrant painting,soft brushstrokes,texture and depth,luxurious materials,colossal and grandiose,grand history,awe-inspiring,monarch