Молода руда волохата дівчина в класі зі спини дивиться на дошку, вкриту графікою і знаками - Стокове фото та зображення

Back view of red haired woman taking head in her hands confused looking at chalkboard covered with signs and graphics

Rear view of red haired woman holding her hand to her head thoughtfully looking at chalkboard covered with graphics and signs

Portrait of original interesting girl

Young woman wearing glasses leaning on desk in classroom and smiling at camera, on blackboard background

Learning concept. Scholarship talented student. Teacher passionate about science. Knowledge day. Inspiration for studying. Woman college student classroom with laptop. Student project investigation.

Businesswoman or teacher pondering a problem standing looking away from the camera at a blurred blackboard full of notes and calculations

Relaxed young woman taking a break sitting back in her chair in the office or classroom with her hands behind her head and eyes closed with a serene expression

Thoughtful young student or teacher standing in front of a blackboard with notes staring off to the side in profile with a contemplative expression, close up head shot

Young female student in maths class trying to solve a problem standing with her back to the blackboard staring thoughtfully into the air

Thoughtful attractive young female teacher standing in front of a blank green blackboard with copyspace staring up into space

Attractive businesswoman watching on something in office

Woman with long brunette hair standing with her back to the camera writing on a clean blank green blackboard

Thoughtful young woman wearing glasses standing staring up into the air as she seeks a solution while standing in front of a blank chalkboard with copyspace