Ключевые слова: birthday, black, bow, camera, concept, contour, design, flat, friend, friendship, gift, greeting, group, hand, happy, holiday, icon, illustration, international, isolated, jigsaw, line, linear, meeting, mobile, outline, package, pain, part, people, person, phone, photo, piece, pleasant, portrait, present, romantic, sad, set, smartphone, success, team, together, toy, woman, worldwide,