Keywords
accuracy, adolescence, adult-education, african-ethnicity, aspiration, boiler-suit, brick-wall, brickwork, builder, building-activity, caucasian-ethnicity, check, college, concentration, construction, cooperation, dexterity, education, friendship, front-view, future, higher-education, higher-education-student, indoors, learning, male, male-bonding, man, motivation, multi-ethnic-group, only-male, protective-clothing, real-people, sharing, skill, spirit-level, student, studying, teamwork, teenage-boy, teenager, two-people, using, vocational-training, waist-up, wearing, workshop, young-man, youth-culture, 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, u19714534