Učitel stojící u tabule ve třídě - Stock fotografie a obrázky

Young teacher with crossed arms looking away near chalkboard

Young teacher with books standing near chalkboard in classroom

Brunette teacher in formal wear smiling near chalkboard

Smiling teacher holding books in classroom

Teacher looking at book near mathematic equation on chalkboard

Teacher with pointer smiling at camera near chalkboard during mathematic lesson

Brunette teacher with book and chalk smiling near equation on chalkboard

Beautiful young teacher writing with chalk on blackboard

African american businesswoman looking at camera and pointing at blurred flipchart

Low angle view of african american businesswoman with pencil looking away, banner

Cropped view of teacher with chalk writing mathematic formula on chalkboard

African american lesbian woman in suit standing near blurred girlfriend during wedding, banner

Young businesswoman with digital tablet sitting on office table

Schoolkid with backpack looking at notebooks isolated on yellow