I have several styles
The one I am using now is called "the Crow". Everything is very geometric. The children have round heads. Characters have thick limbs. Pupils are large enough to show color.
There is another one called the Mr. Noodle. They have thinner limbs, dotted eyes, and larger heads.
It also allows for characters to be pushed to a more cartoony form, like with Gum Man here.
I have an anime style (which doesn't have a name yet).
I have a fourth style but I haven't used it in a comic yet.