This image depicts a long, rectilinear interior hallway in Mexico City, Mexico, devoid of individuals or activity

This image depicts a long, rectilinear interior hallway in Mexico City, Mexico, devoid of individuals or activity. The environment features uniform light-gray exposed concrete walls, exhibiting subtle vertical seams and circular formwork tie holes at irregular intervals. The floor is covered with large, irregularly shaped light-beige and grey stone or ceramic tiles. The white, flat ceiling contains a series of evenly spaced circular recessed spotlights providing downward illumination, casting distinct light pools and vertical shadows along both concrete walls. Two square access panels are visible on the ceiling. At the far end of the hallway, a darker doorway or opening is partially visible, with an illuminated green emergency exit sign featuring a white arrow mounted on the concrete wall to its right.