a digital illustration in a minimalist art style,silhouette, hard directional sunlight, warm colour grade, a black dragon with spiky scales and open jaws roaring upward, wings spread wide against a swirling red-orange vortex sky, long segmented tail trailing behind, standing atop jagged volcanic terrain with glowing embers floating around, deep teal and crimson shadows framing the scene, dramatic lighting casting sharp contrast between the dragon’s dark form and the radiant background, composition centered on the dragon as the sole focal point, no other characters or animals present