Masterpiece, best quality, photorealism, hyperrealism, dark shots, neon flashes, samurai valley, rice fields, fog, portrait of an Edo samurai, a samurai man in a demon mask Oni, red fiery eyes, angry look, thick eyebrows, looks at the viewer, shrouded in anger, epiCPhoto, hyperreal, hyperrealistic, hyperrealism, hyperrealistic painting, mkdrgs style, dark theme, spotlight, silhouette, wuyegang, neon lights, biogan