Keywords
20's, 25-29 years, 30's, 30-34 years, accessibility, advancement, arms outstretched, builder, building, businessman, challenge, challenging, clip-board, clipboard, co-worker, colleague, color, color image, colour, communicating, communication, conference, connecting, connection, construction, construction site, construction worker, convenience, conversation, crew, curiosity, curious, day, daytime, development, digger, digging, displaying, dump truck, dust, dusty, equipment, excavating, excavation, excavator, executive, explaining, filling, focus on foreground, front view, gesture, gesturing, group, hard-hat, hat, hearing, high-visibility jacket, hold, holding, horizontal, interest, listen, listening, looking up, machinery, male, man, meeting, mid adult, mid adult men, mobility, motion, motioning, movement, occupation, outdoors, outside, people, person, photography, pointing, portable radio, progress, protection, quarry, reflector-vest, rubble, safety, safety-vest, security, serious, show, showing, signaling, solemn, standing, talk, talking, technology, three, three people, three quarter length, three-quarter length, toiling, transportation, transporting, walkie-talkie, wireless technology, working, young adult, young men, 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, 412-01945, 412 01945, 41201945