morsure, An engraving on steel. An astronaut works on the outer surface of a quiet space station, secured by a visible safety tether attached to a structural rail. The figure braces both feet against a stable platform while using one hand to hold an opened access panel and the other to adjust a component inside. The suit's joints, gloves, helmet, and life support pack should form a coherent wearable system. Behind the astronaut, modular station sections recede toward a broad solar array, with clear connections between the different parts. A distant moon occupies a small area beyond the structure, leaving generous open space around the working figure. Sunlight creates a strong division between exposed surfaces and deep shelter beneath the station's equipment. The opened panel and every loose tool remain secured, avoiding an accidental cloud of floating objects. The scene should feel methodical and quiet, focused on the practical work required to keep an extraordinary environment habitable. Let the astronaut's careful posture convey concentration, with the vastness beyond the station making this small repair matter.