This image captures a female medical professional in an interior hallway of the Centro Médico Nacional Siglo XXI complex in Mexico City, Mexico

This image captures a female medical professional in an interior hallway of the Centro Médico Nacional Siglo XXI complex in Mexico City, Mexico. The central subject is a light-skinned female, estimated to be 25-35 years old, with light brown, shoulder-length hair. She wears a white medical scrub top, white scrub pants, and a white lab coat. A blue surgical mask is lowered to her chin, and a black stethoscope hangs around her neck, with her hands holding its chest piece and tubing. Her fingernails are painted light red. She looks directly at the camera with a neutral expression. The background shows a brightly lit institutional hallway with light-colored tiled floors and a white ceiling with recessed lighting panels. On the left, a large informational sign is visible, displaying text related to "Controles de la Consulta Externa" (Outpatient Consultation Controls) and referencing "IMSS UMAE Hospital de Especialidades Centro Médico Nacional Siglo XXI." An escalator and other indistinct individuals are further down the hallway. The right side of the image features a long series of dark-framed windows, through which an outdoor environment is visible, including trees, building exteriors, and several additional people walking or standing.