greece, athens, roman agora, antique wall of the adrian's library

стіна бібліотеки адріана ruins wall building fortification rock landmark history monument monastery castle architecture temple terrain tourism greece athens roman agora antique adrian's library ancient antique archeology architecture athens background brick building city construction culture europe famous fragment frieze gate greece greek history holiday house landmark landscape legend marble mason myth nature old outdoor pattern portico remains retro rock roman ruin sculptor site stone summer temple texture theater theatre town urban vintage wall wallpaper