Ключевые слова: 1, 1st, april, background, birthday, block, calendar, carnival, celebration, character, circus, close, clown, coffee, comedy, comic, concept, crazy, day, event, festival, first, fool, foolish, foolsday, fun, funny, glasses, happy, humor, humorous, jester, joke, joker, joking, joy, month, number, one, prank, reminder, spring, template, tradition, trick, tricks, wood, wooden,