A large, elaborate mechanical orrery, representing Earth and its Moon within a complex armillary sphere of polished metallic rings, is suspended from the ceiling in Terminal 4 of Paris-Orly Airport in Paray-Vieille-Poste, France

A large, elaborate mechanical orrery, representing Earth and its Moon within a complex armillary sphere of polished metallic rings, is suspended from the ceiling in Terminal 4 of Paris-Orly Airport in Paray-Vieille-Poste, France. The central Earth globe is detailed with blue oceans and green landmasses, while the smaller Moon model to its upper left is grey and cratered. The entire structure is held by thin dark cables extending upwards. The ceiling is dark and features numerous parallel rows of bright white fluorescent lights set within recessed troughs. Below the orrery, large glass panels or windows reflect internal elements, including a vertical poster on the left depicting a person holding an award with the text "Prix spécial UNESCO," and reflections of inverted text, likely "Restaurant," on the right. Dark vertical columns are visible in the background, suggesting structural elements of the building. No discernible people are present in the immediate foreground.