25-29 years, advancement, alternative energy, arms outstretched, caucasian, co-worker, collaboration, color image, computer, control, control room, curiosity, energy, equipment, expertise, explaining, face to face, fuel and power generation, gesturing, hi-tech, holding, horizontal, indoors, industry, listening, looking up, low angle view, man, monitor, nuclear, nuclear energy, nuclear fusion, nuclear power station, occupation, paperwork, people, photography, pointing, power, progress, scientist,

4-5 years, caucasian, childhood, close up, color image, confidence, elementary age, finger, front view, gesturing, girl, happy, head and shoulders, horizontal, indoors, innocence, looking at camera, one person, peace sign, people, photography, portrait, posing, pride, smiling, europe, european, appendage, arm, bliss, cheerful, child, children, close-up, closeup, color, colour, delight, delighted, enjoyment, female, gaiety, gal, glad, gleeful, gratifying, hand, head & shoulders, human, human bein

25-29 years, advancement, alternative energy, caucasian, co-worker, color image, computer, confidence, control, control room, diagram, energy, equipment, examining, expertise, explaining, fuel and power generation, gesturing, hi-tech, horizontal, indoors, industry, inspecting, listening, low angle view, man, meeting, monitor, nuclear, nuclear energy, nuclear fusion, nuclear power station, occupation, people, photography, pointing, power, progress, rear view, scientist, screen, showing, side view

30-34 years, 35-39 years, barefoot, boyfriend, caucasian, change, choice, color image, comparing, cooperation, creativity, decisions, decorating, discussing, do-it-yourself, domestic life, face to face, full length, gesturing, girlfriend, heterosexual couple, holding, home improvement, home ownership, husband, indoors, ladder, man, mid adult, mid adult couple, multicolor, paint sample, paint swatch, people, photography, picking, planning, pointing, project, rear view, remodeling, sample, self-su

25-29 years, 30-34 years, active, assistance, caucasian, challenge, client, clipboard, color image, concentration, determination, exercise, explaining, fitness, front view, full length, gesturing, guidance, gym, health, health club, healthy living, helping, high angle view, holding, indoors, instructor, learning, leisure activity, lifestyle, looking down, man, mid adult, occupation, people, personal trainer, photography, pointing, rear view, showing, sports training, sportswear, standing, teachi

World War II, an American propaganda poster painted by C.C. Beall. The text reads: 'Don't be a dope and spread inside dope. Loose talk can cost lives.' 1942

30-34 years, 35-39 years, beginnings, belongings, boyfriend, cardboard box, caucasian, change, coffee, coffee break, coffeepot, color image, domestic life, drinking, food and drink, front view, full length, gesturing, girlfriend, heterosexual couple, holding, horizontal, husband, indoors, life events, looking up, man, mid adult, mid adult couple, moving, moving house, moving in, mug, packing, people, photography, pitcher, pointing, resting, showing, sitting, smiling, stack, three quarter length,

2-3 years, arms raised, art, caucasian, childhood, color image, confidence, creativity, cute, enjoying, enthusiasm, finger painting, front view, fun, gesturing, girl, happy, head and shoulders, imagination, indoors, innocence, leisure activity, looking at camera, one person, paint, painting, people, photography, playful, portrait, posing, preschooler, sitting, smiling, table, vertical, europe, european, appreciating, arm, arms up, artwork, bliss, cheerful, child, children, color, colour, creativ

60-64 years, 65-69 years, accuracy, advice, advising, aiming, arms outstretched, bowler, bowling, bowling ball, bowls, caucasian, coaching, color image, concentration, counseling, day, direction, explaining, focus, front view, full length, game plan, gesturing, grass, happy, healthy living, hobby, holding, lawn, lawn bowler, lawn bowling, leisure activity, listening, low angle view, man, outdoors, people, photography, pointing, precision, preparing, recreation, senior adult, smiling, sports, sta

4-5 years, arms outstretched, beauty in nature, blue sky, boy, carefree, caucasian, childhood, cloud, color image, countryside, day, direction, discovery, dreams, elementary age, environment, field, freedom, full length, gesturing, hill, horizontal, idyllic, innocence, italy, landscape, low angle view, nature, one person, outdoors, people, photography, pointing, remote, rural scene, scenic view, side view, standing, sunny, the way forward, travel, tuscany, viewing, watching, wind, europe, europe