Man doctor holding stethoscope, hand on chin, wearing labcoat and glasses in building; thoughtful concern.

analysis, assessment, blond, building, cabinet, care, caucasian, clinic, clock, concentration, concern, consultation, contemplation, decision, diagnosis, diagnostics, doctor, doubt, equipment, evaluation, examination, focus, glasses, hand, health, healthcare, holding, indoors, instrument, introspection, lab coat, male, man, medical, microscope, office, pensive, physician, plant, pondering, reflection, seriousness, stethoscope, stethoscopes, thinking, thought, thoughtful, white, window, young,