Ключевые слова: adorable, art and craft, atoms, back to school, biological, biology, blue, book, calculating, chalk, chalkboard, cheerful, child, childhood, communication, composite image, computer graphic, creativity, desk, digital, digital composite, digitally generated, double, education, element, elementary, female, formula, geneticist, genetics, girl, graphic, green, happy, holding, homework, human, illustration, information, innocence, kid, knowledge, learn, learning, leisure, lesson, lifestyle, literature, lunch, medicine, mixedrace, number, preschool, primary, pupil, scholarship, schoolchild, schoolgirl, scientist, sequencing, sitting, smiling, solution, stack, strands, student, studio shot, study, sum, table, text, uniform, western script, white background, wisdom,