Ключевые слова: 21, awareness, backdrop, background, banner, card, celebration, community, concept, cultural, date, day, design, development, dialogue, diversity, earth, element, emblem, global, globe, graphic, greeting, happy, heart, holiday, icon, illustration, inscription, international, label, logo, may, national, person, poster, promotion, sign, silhouette, symbol, template, text, typography, us, usa, vertical, world, worldwide,