Ключевые слова: april, background, carnival, cartoon, celebration, cheerful, circus, colorful, comedy, comic, concept, costume, crazy, day, design, entertainment, event, festival, fool, fools, fun, funny, graphic, green, happiness, happy, harlequin, hat, holiday, humor, icon, idiot, illustration, isolated, jester, joker, joy, party, people, smile, spring, style, symbol, text, white, wonder, yellow,