Ключевые слова: ancient, architecture, artificial, asia, asian, background, blue, ceylon, city, cloud, cloudscape, color, day, face, famous, heritage, historical, history, irrigation, king, lake, landscape, lanka, monument, nature, old, parakrama, parakramabahu, polonnaruwa, reservoir, rock, ruins, samudra, scenery, scenic, sea, sky, skyscape, sri, sri lanka, summer, sun, sunlight, surface, tourism, travel, tree, tropical, view, water,