Ключевые слова: abstract, aigenerated, backdrop, backgrounds, ball, cartoon, celebration, characters, cheerful, child, circle, collection, colors, computer graphic, concepts, crowd, cute, decoration, design, digitally generated image, emoticon, emotion, facial expression, friendship, fun, happiness, happy, human face, humor, illustration, isolated, joy, laughing, men, multi colored, pattern, set, shape, smile day, smiley face, smiling, sphere, sport, symbol, three dimensional, toy, trippy, variation, world smile day, yellow,