Ernste und frustrierte Mann Arzt sitzt auf der Treppe, Coronavirus-Konzept. - Stockfoto & -bild

Worried and tired doctor sitting on stairs in hospital. Copy space.

Old age, problem, health care and people concept - sad senior man sitting at table

Portrait of a thoughtful adult person looking into the distance

Smiling positive senior man in jacket and tie sitting indoors in room against window.

Old age, problem and people concept - close up of senior man in glasses thinking

Sick senior stylish modern man with grey hair and beard indoors lying on the bed and feels bad.

Thoughtful mature businessman with gray hair in the office wearing a blue shirt.

Sad senior man sitting on the sofa at home, relaxing.

A portrait of an active happy mature man standing outdoors in city, putting gray hood on head.

A portrait od depressed young African - American man with head in hands sitting at home.

A portrait od depressed young African - American man with head in hands sitting at home.

A portrait od depressed young African - American man with head in hands sitting at home.

Senior man cleaning windows in his apartment..

A depressed mature man, alone in darkness, mental health concept.