Ключевые слова: anniversary, arrow, basic, bubble, card, celebration, chat, cheerful, color, couple, culture, cupid, discussion, doodle, effect, enjoyment, european, event, falling, february, geometric, geometry, happy, heart, holiday, i love you, love, message, messaging, multilayered, passion, print, printmaking technique, random, relationship, riso, risograph, romance, shape, simple, speech, speech bubble, symbol, talk, texture, trendy, valentine, valentines day,