Ключевые слова: abstract, air, animal, art, atmosphere, background, backward, barbican, beach, beautiful, bird, black, blue, color, contour, cover, crow, decline, defense, end, evening, feather, feathers, fine, flight, fly, flying, free, freedom, glare, glide, glow, graphic, heaven, horizon, landscape, late, line, lonely, mist, nature, north, northsea, observing, ocean, orange, outline, paradise, peace, raven, repulse, rise, river, scenery, sea, seaside, season, set, shore, silhouette, sky, skyline, space, stream, sunrise, sunset, tail, tower, view, wallpaper, watching, watchtower, water, wave, waves, web, wildlife, wing, wings,