Silhouette Two doctors are making selfie using a smartphone and smiling

silhouette matte - image technique females people oncologist colleague men care communication adults only doctor general practitioner occupation photography japan friendship smart phone pediatrician adult professional occupation physical therapist expertise uniform portrait heathcare asia russia illness focus on foreground telephone cardiovascular exercise males medical clinic happiness photo messaging selfie medicine surgeon paramedic usa africa wireless 4k indoors stethoscope dentist hospital healthy lifestyle intelligence international match caucasian blue smiling