Dark fantasy volcano landscape, vertical portrait orientation. Towering volcanic mountain with jagge…

"Dark fantasy volcano landscape, vertical portrait orientation. Towering volcanic mountain with jagged dark grey rocky silhouette against a deep purple-black night sky. Glowing orange and red lava streams flowing down the mountain slopes from an active crater at the peak. Bright magma pool at the base of the volcano, casting intense orange light upward onto the rocks. Thick grey smoke wisps and ash clouds rising from the crater top, backlit by the eruption glow. Atmospheric depth — foreground rocks in deep shadow, midground lit by lava reflection, background fading to near black. Colour palette: deep charcoal, slate grey, midnight purple, intense orange, molten red, faint gold. No humans, no text, no UI elements. Cinematic fantasy game art style, similar to Lord of the Rings Mordor or dark fantasy RPG environment art. Painterly digital illustration. Vertical format 3:4 ratio."