E book illustration for children

I am looking for an experienced artist to create illustrations for an educational children's book. It will be targeted at an audience of 4-7 year olds, and the style of the illustrations should be realistic. We are looking for up to 10 illustrations for this project. If you have experience creating realist illustrations for children's books, or are excited by the challenge of producing work of the highest quality, then I'd love to hear from you.