Illustrations for children's books

It is a children's book titled The Closet Ate It, I am looking for an illustrator who will be very creative in bringing this book to life. It's about a mom who ask her son to clean his bedroom which he begins to do but along the way he stops to play and find things in the room he hasn't seen in a while; it may be about 10-12 pages including the cover. My budget is $100-150 for this job, also I have a couple of other books that I would like to have illustrated after this one.