Ключевые слова: abstract, art, artist, artistic, artwork, background, beatles, beetles, city, color, colorful, culture, czech, design, draw, drawing, expression, graffiti, grafitti, graphic, guitar, imagine, john, john lennon, landmark, lennon, love, lyrics, modern, music, outdoor, paint, peace, poem, prague, praha, protest, republic, sign, spray, street, symbol, texture, tourism, tourist, town, travel, urban, view, wall,