Lyuben Petkov (1915 – 1997), “The Seventh Man”
Lyuben Petkov (1915 – 1997), “Sleeping Beauty”, 1963
Lyuben Petkov (1915 – 1997), “Good Old England”
Lyuben Petkov (1915 – 1997), “Untitled”
Lyuben Petkov (1915 – 1997), “Islands of Aphrodite”
Lyuben Petkov (1915 – 1997), “Untitled”
Lyuben Petkov (1915 – 1997), “The Seventh Man”
Lyuben Petkov (1915 – 1997), “If they see us together”
Lyuben Petkov (1915 – 1997), “I believe in you”
Lyuben Petkov (1915 – 1997), “Sailors of San Francisco”
