Keywords
12-13 years, 6-7 years, 8-9 years, amused, book, carefree, child, children, cute, education, education occupation, elementary age, enjoyment, female, females, fun, good news, human, joy, males, man, medical injection, men, microscope, pencil, people, pipette, pre-adolescent child, preschooler, real people, research, school children, science, set square, smile, smiley face, smiling, smirking, syringe, toothy smile, woman, women, stock illustration, royalty free illustrations, stock clip art icon, stock clipart icons, logo, line art, EPS picture, pictures, graphic, graphics, drawing, drawings, vector image, artwork, EPS vector arts, fine art prints, print, poster, posters, mural, wall murals, 066a5216