Ключевые слова: abstract, africa, asia, australia, backdrop, background, borders, communication, connection, continents, contour, countries, dark, data, design, digital, earth, education, europe, futuristic, geographic, geography, global, glowing, graphic, illuminated, information, international, map, modern, navigation, network, north america, orange, outline, schematic, science, south america, technology, topographic, world map, worldwide,