AGH, agh_staircase, wooden staircase on the left side ascending to the upper balcony gallery with wooden railing, worn wooden steps and vertical paneling, wall-mounted candle sconces beside the stairs casting warm light, stone walls with cracks and aged texture, flagstone floor with irregular worn stones, framed paintings on the walls, wooden bench with small objects, barrels and pottery near the right wall, soft warm candlelight contrasting with cool blue moonlight coming from tall arched windows above the balcony gallery, atmospheric lighting, subtle volumetric haze, abandoned gothic interior, realistic textures, cinematic depth