Sorridente insegnante con gesso mostrando come gesto vicino africano studente americano in università - Foto e immagini stock

African american student looking at camera near blurred friends and teacher in university

Smiling african american student looking at blurred friend near teacher in university

Smiling mature professor using smartphone and looking at camera in university corridor

Cheerful african american student holding backpack near asian friend and teacher in university

Mature teacher holding smartphone while pointing at laptop near multiethnic students in university corridor

Positive mature teacher holding notebook near blurred students in university auditorium

Smiling teacher holding notebook and looking at camera near blurred multiethnic students in university

Middle aged professor holding notebook near interracial students in university

Smiling mature man with paper cup and name sticker spending time during alcoholics meeting in rehab center

Positive multiethnic group hugging middle aged man during alcoholics meeting in rehab

Positive men with paper cups talking during alcoholics meeting in recovery center

Positive people hugging african american man during alcoholics meeting in rehab center

Positive multiethnic people hugging man with alcohol addiction in rehab center

Happy african american man talking to blurred senior friend near smartphones with blank screen in cafe

Positive people with paper cups looking at blurred tattooed man during alcoholics meeting in rehab center

Positive multiethnic people hugging man during alcoholics group therapy in rehab center

Positive mature man with alcohol addiction sitting in circle while multiethnic people applauding in rehab center