What are your coloring techniques?

There are two:
 1. I work on color paper using colored pencil.
 2. Using crayon. I want to use paint too. 

What do you think of “eraser”?
What a nice question! Some cartoonists never use it but I do.
 A great film – maker may film one scene several times.
 When I draw a cartoon I do the same.
I mean I draw, erase it and do it again
and again till I get the one I want. 

What are the Characteristics of a good cartoon?
A cartoon which contains as few words as possible
and be able to convey the message perfectly.
 My works are not simple, but among them you can find some simple designs. I’d like to use as few lines as possible and create a simple but perfect work.