Widok z boku dojrzałego nauczyciela za pomocą smartfona w korytarzu uniwersytetu - Zdjęcie stockowe & obraz

Bearded senior smiling businessman standing outdoors and reading on his cell phone.

Trendy senior man using smartphone in downtown center outdoor - Mature fashion male having fun with new trends technology - Tech and joyful elderly lifestyle concept

Image of serious mature elderly man 60s with gray hair looking on cell phone with pensive look while reading or scrolling news feed isolated over black background

Handsome senior man portrait - Youthful and stylish man in the sixties, concepts about lifestyle, seniors and business

Aged Caucasian blogger in optical eyewear for provide eyes correction checking received email message during leisure in urban city, mature male user connecting to 4g for browsing mobile wireless

Bearded senior smiling businessman standing outdoors and reading on his cell phone.

Handsome senior man portrait - Youthful and stylish man in the sixties, concepts about lifestyle, seniors and business

Partial view of senior african american man pointing at smartphone with blank screen near blurred friend

Selective focus of happy senior man waving hand during video call on digital tablet

Concentrated senior man using digital tablet while sitting in armchair

Shocked senior man pointing with finger while using digital tablet

Blurred senior businessman showing mobile phone with blank screen isolated on grey

Man holding digital tablet near astonished father

Elderly asian man using smartphone near interracial friends on urban street, banner