A black square with a lighter grey square inside it with a jagged orange line running across its base - 晨昏线航天

A black square with a lighter grey square inside it with a jagged orange line running across its base — A black square with a lighter grey square inside it with a jagged orange line running across its base 图：Space.com

署名图：Space.com

原始出处space.com

尺寸1268 × 1024 · JPG

本图来自 space.com，转载自公开渠道。如有侵权请联系 [email protected] 删除。