Verspielte Stimmung. Nahaufnahme eines fröhlichen Teenagers, der durch das Glas lächelt - Stockfoto & -bild

Laboratory equipment. Cheerful nice boy looking into the magnifying glass while being in the school lab

Happy schoolboy with rats on the shoulders in lab

Kids adorable friends having fun in school. School chemistry lab concept. Practicum based teacher professional development program. Practical knowledge. Child care and development. School classes.

Look at me. Cheerful teenager keeping smile on his face while standing near microscope

Taking notes together. Amused positive skilled children sitting at school and enjoying class while working on the project and making notes

Smart boy. Clever little boy wearing big glasses and smiling while pointing at you before going to school

Sharing ideas. Involved curious skillful pupils sitting at school and enjoying English class while making notes and learning new words

Successful project. Positive nice boy smiling while doing his project well

Knowledge. Cheerful smart little boy smiling and looking curious while standing with a pencil in his hand and making notes

School boy. Face of a smart young blonde boy while looking at his robot

Broaden my outlook. Capable amused involved boy sitting in the studio and working with electronic gadgets while studying and expressing joy

Clever boy. Clever dreamy boy pointing his fingers up while thinking about choosing a profession