Ключевые слова: abstract, art, asia, background, border, cambodia, cartography, chart, community, concept, contour, country, cut, digital, geography, gradient, graphic, icon, illustration, internet, isolated, kingdom, landmark, line, map, molecular, nation, national, nationalist, nature, net, network, night, outline, pattern, region, retro, shape, silhouette, south, star, state, structure, symbol, technology, texture, travel, white, world,