Ключевые слова: abstract, all lovers day, art, background, birthday, card, cartoon, celebrate, celebration, collection, color, congratulations, copy space, cute, date, day of love, decoration, decorative, design, drawing, element, elements, flat design, flat style, gift, graphic, happiness, happy, heart, hearts, holiday, icon, illustration, isolated, love, lover, lovers, red, romance, romantic, set, shape, style, sweet, symbol, valentine, valentines, valentines day, vector illustration,