宇航员把苔藓搬进舱窗

Retro-futurist illustration of an adult astronaut caring for a tiny moss garden inside a circular spacecraft window niche. Cream suit, copper piping, soft green grow light, mechanically coherent cabin, cozy quiet atmosphere, single scene without labels.

复古未来插画：成年宇航员照料飞船圆窗凹位中的微型苔藓园。奶油宇航服、铜管道、柔绿种植灯、机械结构合理舱室、舒适安静气氛，单场景无标签。