Ключевые слова: 1, america, american, blue, business, card, celebrate, celebration, concept, construction, day, design, event, festival, fist, graphic, greeting, hand, happy, holiday, illustration, industry, label, labor, labour, lettering, low poly, may, national, patriot, patriotic, polygonal, poster, profession, shape, states, symbol, triangle, united, usa, work, worker,