Create a dark, gothic, D4rkCyb3rDyn34n1m3 style Portrait of a grimdark black knight engulfed by flowering vines., Void-Touched Vestments, Abyssal Winds, Corpse-Light Glow, Cracked Ether, Doomed Horizon, Pale Ember Eyes, Dreadveil, Eclipsed Sun, Blood-Tinged Mist, Fallen Halo, Rust-Riddled Armor, Grim Reliquary, Wraith-Infested Shadows, Celestial Decay, Obsidian Spire, Broken Sigils, Sinister Ascension, Withered World, Fleeting Starlight, Ritualistic Desecration, Voidborn Sentinel, Charnel Fog, Eternal Dusk, Necrotic Aura, Wretched Ascetic. The composition blends horror, fantasy, and surrealism with bold lines and strong color contrasts.