(best quality,4k,8k,highres,masterpiece:1.2),ultra-detailed,realistic

(best quality,4k,8k,highres,masterpiece:1.2),ultra-detailed,realistic:1.37,Black Grim Reaper,dark and eerie setting,dramatic lighting,detailed skeletal features,flowing cloak,mysterious fog,ominous atmosphere,scythe,gloomy cemetery,moonlit sky,hauntingly beautiful,ethereal presence,spooky ambiance,vivid colors,colossal wings,ghastly figure,sharp contrast,horrifying gaze,deathly aura,sinister presence,foreboding shadows,devilish horns,spectral essence,grim expression,majestic silhouette,death personified

worst quality, low quality, bad anatomy, bad hands, bad body, missing fingers, extra digit, fewer digits