Ancient Norse-inspired, mystical wishing well, Ragnarok theme, stone structure, intricate carvings of Odin's ravens, wolves, and serpents, moss-covered, surrounded by withered trees, overgrown vines, dimly lit, misty atmosphere, soft glowing water, ripples on the surface, few candles flickering nearby, ancient mysterious artifacts scattered around, worn-out stone benches, mythical creatures lurking in the shadows, dramatic warm lighting, cinematic composition.