Ключевые слова: artwork, backgrounds, black and white, border, boundary, cartography, computer graphic, copy space, creativity, design, drawing, geographical, geography, gray, hydrography, icon, illustration, lake, land, map, new england, north america, northeastern, outline, pattern, physical geography, providence river, reservoir, rhode island, ri, river, scituate reservoir, shape, sign, silhouette, state, symbol, template, the americas, travel, united states, us state border, usa, worden pond,