2, 2 people, 30s, 35-39 years, 35-40 years, 40-44 years, 40-45 years, 40s, african, african american, african americans, african ethnicity, african-american, african-american ethnicity, afro american, afro-american, apparel, apron, aprons, arts culture and entertainment, business, business owners, cheerful, cheerfulness, clothes, clothing, colleague, colleagues, color, color image, colored, colors, colour, colours, day, daylight, daytime, delight, delighted, delights, enjoyment, entrepreneur, entrepreneurs, eye contact, fast food, fifty, food, food and drink, food truck, food trucks, foods, foodtruck, foodtrucks, garment, garments, glad, gladly, gladness, gratified, group, happiness, happy, hispanic, hispanics, horizontal, horizontally, horizontals, human, human being, humans, jollies, joy, joyful, joyous, latin, latin american and hispanic ethnicity, latins, looking at camera, man, mature adult, mature men, men, merry, mid adult, mid adult women, mid adults, mid life, mid-adult woman, middle age, middle aged, middle-age, middle-aged, multiracial group, occupation, outdoor, outdoors, outside, owner, owners, people, person, photographic, photography, pleased, pleasure, portrait, portraits, portraiture, salesman, salesmen, salespeople, salesperson, selective focus, seller, sellers, service, small business, small business owner, small business owners, smile, smiles, smiling, street food, streetfood, toothy smile, two, two people, twos, woman, women, work, worked, working, works, europe, latin american, of african descent, scandinavia, self-employed, self-employment, sweden