Photorealistic Earthquake in a Dragon's Lair

Photorealistic, cinematic scene of a dragon's lair during an earthquake. The massive cavern shudders as walls crack and stalactites topple, dust and ash swirl through the air. A colossal dragon coils around a glittering hoard of gold, gems, and ancient artifacts; its scales reflect ember-red lava glow coming from fissures in the floor. Treasure shards scatter as the ground buckles and lava ribbons flare in the cracks. Crumbling rock textures, molten lava illumination, smoke wisps, and sparkling crystals create dramatic lighting. Perspective from near the ground looking up at the dragon and the ceiling as it fractures, with ultra-high detail on rock surfaces, metallic treasure, and the dragon's skin. Mood: tense, awe-inspiring, chaotic yet majestic.