Japanese Oni Demon Wearing an Exquisitely Tailored 3-Piece White Suit; Splash Art, Dramatic Upper-Body Portrait; by Greg Rutkowski, Artgerm, WLOP, Alphonse Mucha, Dan Mumford; Dynamic Lighting, Highly-Detailed, Hyper-Realistic; 16K Resolution, Dramatic Lighting, Trending on Artstation; Lavender, Triadic colors --ar 9:16 --niji 6 --s 750