Luminous Keeper in Moss and Glass

sunlit stained-glass mosaic of a lone lighthouse keeper in ancient moss-covered temple ruins, joyful celestial atmosphere, acid neon green and magenta glass fragments, hammered copper lanterns, radiant prismatic reflections, weathered stone overtaken by lush moss, spiral tide pools forming luminous rings, scattered sea-bells and wind-chimes rendered in copper, symbolic compass motifs and tiny wave glyphs embedded in the mosaic, centered composition with balanced circular flow, strong directional sunlight from upper left, crisp shadows, glittering highlights, ultra-detailed, vibrant, surreal, high-contrast, gallery-grade, 8k