Маленькая девочка проводит химические эксперименты в лаборатории - Стоковое фото и изображение

Two boys doing chemical experiments in the laboratory

Asian boy boy doing chemical experiments in the laboratory

Chemistry The Science Classroom. Lesson Plans - Middle School Chemistry. schoolchild. Happy smiling pupil drawing at the desk. It was a little chemistry experiment. Experiment.

Asian boy boy doing chemical experiments in the laboratory

Kid from primary school. Lab microscope and testing tubes. First grade. Back to school and happy time Kid is learning in class on background of blackboard.

Cheerful smiling little boy having fun against blue wall. School chemistry lessons. Preschooler. What is taught in chemistry.

Focused little experimenter posing in studio, close-up

Child from elementary school. Happy smiling pupil drawing at the desk. Little kids scientist earning chemistry in school lab.

Happy little girl as a doctor in glasses holding syringe on dark background with pattern

Happy little boy in doctor costume holding syringe on dark background with pattern. The child has glasses

Happy little boy in doctor costume holding syringe on dark background with pattern. The child has mustache and glasses.

Happy little girl as a doctor in glasses holding syringe on dark background with pattern

Happy little boy in doctor costume holding syringe on dark background with pattern. The child has glasses

Happy little boy in doctor costum holding syringe and sthetoscope on dark background with pattern. The child has mustache, glasses

Happy little boy in doctor costume holding syringe on dark background with pattern. The child has glasses

Happy little girl as a doctor in glasses holding syringe on dark background with pattern