Profesor de geometría con palo de apuntar mostrando el pulgar hacia arriba cerca de pizarra con letras e ilustración de vuelta a la escuela - Foto e imágenes de stock

Smiling teacher with pointing stick showing thumb up near chalkboard with back to school lettering

Blond female teacher pointing to a blackboard with text back to school

Serious teacher holding pointing stick and showing attention gesture near chalkboard with back to school inscription

Top ways to welcome students back to school. Teacher woman hold blackboard inscription back to school. It is school time again.

Cheerful teacher standing with clenched hands near chalkboard with back to school inscription

Selective focus of smiling schoolgirl touching eyeglasses and pointing with finger at chalkboard with back to school lettering

Selective focus of excited schoolgirl in eyeglasses touching hair and laughing near chalkboard with back to school lettering

Happy schoolgirl with backpack showing thumbs up near chalkboard with back to school lettering

Selective focus of schoolgirl in eyeglasses showing scaring gesture near chalkboard with back to school lettering

Selective focus of excited schoolgirl laughing with closed eyes and touching eyeglasses near chalkboard with back to school inscription

Selective focus of surprised schoolgirl touching eyeglasses while looking at camera near back to school lettering on chalkboard

Excited schoolgirl showing winner gesture near chalkboard with back to school lettering

Selective focus of excited schoolgirl in eyeglasses showing thumb up near chalkboard with back to school text