Answer:
Anna
Chicago
Picasso
Cubism
Paris
France
Lauvre
Madrid
Guernica
There are only 9 proper nouns. Picasso is written twice so maybe it was accidentally counted as 10?
Step-by-step explanation:
Proper nouns name specific one-of-a-kind items, and they begin with capital letters, no matter where they occur within a sentence. They are speicific names.