A cavernous, boxy interior with rough, stone-like walls and ceiling, covered in mottled textures of teal, ochre, and gray. The surfaces are uneven, with visible seams and weathered patches. On the far right wall, a large, faint handprint is visible, as if stained or imprinted into the stone. Subtle streaks of greenish color run diagonally across the left wall, suggesting mineral deposits or ancient paint.
Technique: Textured, painterly rendering with layered washes and stippling; atmospheric perspective deepens shadows.Depth: Deep, with strong recession into shadow and a sense of enclosing space.large faint handprint (right wall)diagonal greenish streaks (left wall)stone seams and cracks