What are the four elements on the crest of FC Barcelona?

Related questions

1. Can you smoke in the Nou Camp?
2. How much does El Clasico ticket cost?
3. Which NFL stadium is the loudest?
4. Does Camp Nou sell alcohol?
5. How many times has FC Barcelona won La Liga?
6. How much does a Real Madrid ticket cost?
7. Why is El Clasico called El Clasico?
8. How much does it cost for a football ticket?
9. What NFL stadium cost the most?
10. Do they serve alcohol at Camp Nou?

Tags

1. #crest
2. #style
3. #central
4. #present
5. #cross
6. #bottom
7. #colours
8. #saint
9. #contain
10. #representing
11. #catalan
12. #george
13. #patron
14. #quarters
15. #which
16. #catalonia
17. #barcelona