Keywords
16-17 years, 35-40 years, 40-44 years, 40-45 years, adult, australia, caucasian, caucasian appearance, classroom, day, education, five people, girl, high school student, ideas, indoors, knowledge, learning, looking at camera, looking over shoulder, man, mature adult, melbourne, mid-adult, mid-adult man, multi ethnic group, rear view, selective focus, sitting, small group of people, smiling, standing, student, teacher, teaching, teenage, teenage boy, teenage girl, teenager, whiteboard, writing activity, 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, u18231944