A 272 x 272 ground-level sea of fir...

A 272 x 272 ground-level sea of fire and molten lava. No walls, no boundaries, no enclosing structures. The surface should be highly dynamic and uneven, with flowing lava, rising flames, bursts, and layered magma. Add vertical motion through flames, splashes, and heat effects. Include scattered rock formations and cracks across the ground. Focus only on the surface, like a burning landscape. Avoid flat areas. Emphasize chaos, motion, and intense heat.