Selektywne skupienie niezadowolonej uczennicy dotykającej maski ochronnej w pobliżu tablicy i napisów covid-19 w klasie - Zdjęcie stockowe & obraz

Selective focus of displeased schoolgirl touching protective mask near chalkboard with back to school lettering and virus illustration

Selective focus of displeased schoolgirl touching protective mask near chalkboard with safety starts here lettering in classroom

School boy wearing face mask standing against blackboard. Safe back to school during pandemic concept. New normal education. Hands folded and looking upwards

School boy wearing face mask standing against blackboard. Safe back to school during pandemic concept. New normal education.

Panoramic shot of chemistry teacher with pointing stick showing thumb up near chalkboard with back to school lettering and illustration

Panoramic shot of happy teacher holding pointer and pointing with finger at back to school lettering on chalkboard

Thoughtful schoolkid with globe standing beside paper art with back to school lettering near illustration on yellow background

Collage of schoolgirl with book and magnifying glass pointing at paper art near gadgets and globe on pink background

Shocked schoolgirl covering mouth while holding globe maquette near no class tomorrow lettering, paper pencil and decorative elements on yellow