Create simplified vector artwork from bitmap images

Hi Freelancers, I need to have 18 bitmap images of playing children reworked as simple vectors. I added an example showing what needs to be done - [login to view URL] - I allso added the illustrator file containing the vectors used in this example. Every character consists of following elements: - 1 headshape with eyes and mouth - 1 tshirt - 2 arm shapes - 1 pants or skirt - 2 leg shapes - 2 shoes In case of a girl wearing a long skirt use 1 shape for this. All different shapes have 1 colour, no details in clothing whatsoever. Use these guidelines: - use the same head/face shape for all characters (you can use [login to view URL] to copy from) - use a simple hairshape - arms are bent tubes, legs where possible too - simplyfied forms; no unnecessary details like fingers or clothing folds - don't create socks, hair/wristbands - characters hold nothing, hands should be stumps like the examples Where possible make the different shapes fit .. for example the hands of the girl-vector in the example fit nicely to the end of her blouse .. the boy-vector wears wide shorts, here it is not possible to make a fit between the shorts and leg shape (this would look weird). All 18 base images are in attachement, I don't have them in a bigger size but I was able to create the 2 examples from exactly the same material. I added some per-image instructions to make sure all is understood. Most important is to have the shape of the playing kid right. Looking forward to your bids. all best, David