Keywords
16-17 years, brown hair, casual clothing, caucasian ethnicity, classroom, day, differential focus, education, energy, environmental conservation, head and shoulders, horizontal, indoors, lab, laboratory, learning, looking, model, one person, one teenage boy only, science, short hair, sitting, student, sustainable, technology, teenage boy, touching, wind energy, wind turbine, 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, u43092318