A full character turnaround sheet of an ancient volcanic elemental lord, colossal golem creature formed from cooling magma and obsidian crystal, rocky body with rivers of molten lava flowing through glowing cracks like molten veins, crown of ancient volcanic rock horns, eyes like twin suns burning with primordial fire, fists of hardened basalt with embedded heated gemstone knuckles, wearing armor of fused volcanic glass and cooled lava plates, dramatic eruption backlighting with towering inferno flames and ash cloud silhouette, deep obsidian black molten amber volcanic orange bright yellow and ember red color palette, Painterly digital art style, concept art for video game, front and back view with elemental power details