Keywords
30's, 30-35, 30-40, 30s, 35-39 years, 35-40, abundance, abundant, abundantly, adult, adults, apparel, archive, archives, armed forces, armed service, armed services, beings, book, books, cadet, cadets, carried, carries, carry, carrying, caucasian, caucasians, cheerful, cheerfulness, clothed, clothes, clothing, color, color image, colored, colors, colour, coloured, colours, commitment, commitments, committed, confidence, confident, confidently, dedicate, dedicated, dedicates, dedicating, dedication, educate, educated, educates, educating, education, enjoy, enjoyed, enjoyment, enjoys, europe, european, fellow, fellows, garment, garments, gentleman, gentlemen, glad, gladly, gladness, gratification, gratifications, gratified, gratify, gratifying, gratifys, group, groups, guy, guys, happiness, happy, held, hold, holding, holds, horizontal, horizontally, horizontals, human, human being, humans, indoor, indoors, inside, instruction, instructions, knowledge, knowledgeable, large group of objects, learn, learned, learning, learns, learnt, libraries, library, lighthearted, lightheartedly, lightheartedness, looking at camera, male, males, man, man's, men, men's, mid adult, mid adult men, mid adults, militaries, military, nautical student, one, one person, people, person, persons, photographic, photography, pleased, pleasing, pleasure, portrait, portraits, portraiture, pose, posed, poses, posing, pupil, pupils, research, satisfaction, satisfied, satisfies, satisfy, satisfying, serious, seriously, seriousness, serviceman, servicemen, shelving, smile, smiled, smiles, smiling, solemn, solemnly, somber, stack, stacks, standing, stood, student, students, studied, studies, study, studying, taught, teach, teaches, teaching, textbook, thirties, thirty, toil, toiled, toiling, toils, tome, tomes, transit, transport, transportation, transported, transporting, transports, tutor, tutored, tutoring, tutors, uniform, uniforms, waist up, waist-up, warfare, western european, work, worked, working, works, 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, u18639569