A medium shot from a slightly low angle depicts a mechanical girl who claims to be an angel, positioned centrally in a celestial yet industrial void. The girl has a delicate, doll-like appearance with pale synthetic skin and jointed ball-jointed limbs, wearing a white ethereal dress with gold filigree and translucent fabric that flows around her. Her expression is serene and melancholic, with glassy, iridescent eyes. Sprouting from her back are magnificent, oversized mechanical wings made of polished silver plates, intricate gears, and glowing blue energy filaments that mimic feathers. Her hands are folded gracefully over her chest in a prayer-like gesture. The background is a surreal expanse of floating clockwork gears and drifting white feathers amidst a shimmering golden nebula. The lighting is divine and luminous, featuring soft volumetric rays and a pearlescent color palette with metallic highlights, creating a transcendent and otherworldly atmosphere.