Keywords
12-13 years, 14-15 years, baden freiburg, beaker, careful, caucasian, chemical, chemistry, childhood, classmate, close up, color image, concentration, cooperation, curiosity, dropper, education, examining, experiment, experimenting, flask, focusing, germany, girl, girls, head and shoulders, holding, horizontal, indoors, inspecting, knowledge, lab coat, learning, liquid, looking down, low angle view, partner, people, photography, pipette, portrait, pre-adolescent child, precision, protection, protective eyewear, protective workwear, research, research & development, researching, safety, science, scientific, scrutiny, serious, student, teamwork, teenage girl, teenager, together, two people, wonder, working together, stock image, images, royalty free photo, stock photos, stock photograph, stock photographs, picture, pictures, graphic, graphics, fine art prints, print, poster, posters, mural, wall murals, u12059841