1.
Pros: Line weight, can be a cleanup of your sketch
Cons: You need to understand line weight, you have to go back to erase

2.
Pros: Can also be from a sketch, easy to display life and motion
Cons: Not easy to look professional

3.
Pros: Has that soft look
Cons: Coloring it can be weird

4.
Pros: Texture
Cons: Needs to be very thick for the texture to be noticed

5.
Pros: Easy even for finger artists, clean
Cons: No varied weight

6.
Pros: Free varied weight
Cons: Tedious

#artschooltips