Profesor wskazujący studenta podczas wykładu na uniwersytecie - Zdjęcie stockowe & obraz

Mature professor talking during lecture near multiethnic students in university

Cheerful mature professor holding chalk near multiethnic students in university

African american student looking at teacher near interracial friends writing on notebooks in university

Pensive teacher standing near blurred multiethnic students in university

Mature teacher talking near blurred interracial students with laptops in university

Positive teacher pointing with hand at african american student in university

Teacher pointing at chalkboard near blurred interracial students in university

Mature teacher pointing with hand near multiethnic students using laptops in university

Smiling professor talking during lecture near blurred interracial students in university

Middle aged teacher pointing with hand near multiethnic students and laptops in university

Happy woman with copybooks looking away near blurred interracial friends in classroom

Cheerful student with takeaway drink standing near multiethnic friends on grass in summer park

Interracial businessmen working in office near senior asian man on blurred foreground

Smiling african american student looking at notebook near blurred people in university

Cheerful woman with copybooks looking at camera near multiethnic students in blurred auditorium

Smiling students looking at blurred african american friend with laptop on awn

Young businesswoman in medical mask holding notebook while asking question during seminar

Cropped view of woman with notebooks near multiethnic students on blurred background, banner

Back view of blurred business people near lecturer pointing with hand during conference