Ключевые слова: barbed wire, below, blue, challenge, circle, clear sky, color image, concrete wall, copy space, currency, danger, day, depression sadness, dirty, enclosure, fence, freedom, hope, horizontal, light at the end of the tunnel, metal, no people, old, outdoors, prison, protection, sadness, security, security system, sharp, sky, stained, surrounding wall, tall high, tilt, wall building feature, wire, wire mesh,