Consider the following statements about Kathakali "Kathi Vesham":
- Kathi Vesham represents noble and virtuous characters in Kathakali.
- The red knife-like mark on the face is a key visual element of Kathi Vesham.
- The role of Ravana in Kathakali is usually performed as a Kathi Vesham.
1
Only 2 and 3
2
Only 1 and 3
3
Only 2
4
All of the above