Whimsical clockwork gingerbread observatory tower, edible cookie walls with carved star patterns, candy-cane gears and brass clock parts integrated into the structure, frosted sugar-glass windows, tiny chimney with soft steam sculpt detail, warm lanterns and glowing stained-glass aurora panels, snow piled on ledges, highly detailed but clean silhouette, centered single object, cozy stylized diorama, hand-painted look, high quality PBR materials, game-ready topology, no characters, no text , #Christmas2025#