(From left to right:) I went for a more graphic type looking style resembles to an anime show called "Panty and Stockings" Done with pens and copic markers.
The second one is based on the ink work that are from a children book called "Alice and Wonderland".
The third is more towards children illustration book, a hint of bright and colourful watercoulur suites for younger children' taste!
Creating your own character with the touch of Kim Possible style!