Ключевые слова: 3d, 3d illustration, background, banner, barcelona, capital, catalan, catalonia, catalonia flag, catalunya, closeup, color, country, design, emblem, estelada, europe, european, fabric, flag, freedom, government, horizontal, icon, identity, illustration, independence, nation, national, nationality, official, patriot, patriotic, patriotism, pride, referendum, rendering, sign, silk, spain, spanish, state, symbol, symbolic, textile, texture, union, wave, wind, yellow,