acorn

Carnival glass coin shimmering in soft light, glowing with iridescent blue and purple hues, in the style of Art Nouveau glassware with intricate, swirling patterns. The surface reflects a kaleidoscope of colors--emerald green, gold, and deep sapphire--creating a mesmerizing, translucent effect. The background features soft, diffused light, enhancing the glass's shimmering texture, with subtle hints of vintage carnival aesthetics. The composition evokes a sense of nostalgia and elegance, blending organic shapes with a dreamlike, ethereal atmosphere.