Schockierter Lehrer berührt Gesicht und zeigt mit Finger auf Tafel mit Schulschriftzug im Klassenzimmer - Stockfoto & -bild

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

Back to school supplies arrangement vivid colorful neon color and blackboard hand chalk

Teacher in eyeglasses holds blackboard with title back to school. Man with beard and mustache on happy face welcomes students, chalkboard on background. High school concept.

High school concept. Teacher in eyeglasses holds blackboard with title back to school. Man with beard and mustache on surprised face welcomes students, chalkboard on background.

Teacher looking at camera and pointing with finger near chalkboard with welcome back to school lettering

Start of school year concept. Teacher faceless holds blackboard with title back to school. Man welcomes students, chalkboard on background. Teacher holds chalkboard in front of face.

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

Start of school year concept. Teacher on cheerful face holds blackboard with title back to school. Man with beard welcomes students, chalkboard on background. Teacher peeking out of chalkboard.

Selective focus of happy schoolgirl in eyeglasses showing thumbs up near chalkboard with back to school lettering

Excited schoolchild holding speech bubble with back to school lettering near multicolored paper elements and pencil on yellow

Upset schoolgirl holding speech bubble with back to school lettering near paper pencil and colorful elements on yellow

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

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

Excited schoolgirl screaming while holding speech bubble with back to school inscription near paper pencil and multicolored elements on yellow

Shocked schoolkid looking at camera while holding speech bubble with back to school lettering on yellow background with paper pencil and colorful elements

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

Bored schoolgirl yawning while holding speech bubble with back to school lettering near paper pencil and colorful elements on yellow