Ключевые слова: abstract, architecture, art, artist, artistic, artwork, background, beatles, color, colorful, colour, colourful, communism, communist, culture, czech, drawing, emotion, europe, express, expression, graffiti, grafitti, grunge, hippie, historic, idea, john, landmark, lennon, love, nobody, paint, painting, peace, picture, poem, prague, praha, protest, republic, revolution, spray, sunlight, symbol, texture, urban, wall, wallpaper, word,