Keywords
20s, 25-30 years, 30-35 years, and operations research occupations, asian ethnicity, business, businessman, businessmen, businesspeople, businessperson, color, color image, colour, colour image, communication, communications, computer, computers, connected, connection, contact, contemplate, contemplating, contemplation, contemplative, conversation, converse, correspondence, day, daydream, daydreaming, daytime, delight, half length, hand on chin, happiness, happy, head shot, head-shot, headshot, home, house, ideas, indian ethnicity, indoor, inside, joy, joyful, joyfulness, joyous, laptop, laptop computer, laptop computers, laptops, male, man, mathematical, meditation, men, mid adult, mid adult man, mid adult men, mid thirties, mid twenties, middle age, middle aged, muse, musing, newspaper, newspapers, one person, pensiveness, photography, pleasure, pondering, satisfaction, sitting, smiling, technology, thinking, thirties, thoughtful, twenties, typing, vertical, waist up, waist-up, well-dressed, wi-fi, wifi, wireless technology, young adult, 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, 01742ai23727