Keywords
10-11 years, 8-9 years, all under 18, alone, boys, bulb, bulbs, child, childhood, children, color image, color images, colour image, colour images, concentrate, concentrates, concentrating, concentration, concept, concept image, concept images, concepts, conceptual, conceptual image, conceptual images, contemplate, contemplating, contemplative, efficient, energy, focus, focusing, half length, hold, holding, illumination, incandescence, incandescent, incandescent bulb, incandescent bulbs, kid, kids, light, light bulb, light bulbs, light source, light sources, lightbulb, lightbulbs, lighting, lights, luminous, male, males, mixed ethnicity, mixed race, one, one boy alone, one boy only, one boys, one object, one only, one person, one person only, people, person, photo, photograph, photographs, photos, stand, standing, stock photo, stock photograph, stock photographs, stock photography, stock photos, think, thinking, thoughtful, torso, torsos, upper torso, upper torsos, vertical, waist up, young, young child, young children, youth, youths, 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, b16479