Ключевые слова: active, advertising, air, ball, balloon, boy, card, cartoon, celebration, character, checked, children, color, colour, concept, day, drawing, education, family, fly, fun, gift, girl, graphic, greeting, happy, holiday, illustration, invitation, joy, kid, laugh, love, notebook, notepad, party, people, play, pleasure, present, pupil, ribbon, school, small, smile, travel, valentine, wish, young,