Illustrations for Children's Book

I'm in need of several cartoonish-style illustrations for a children's book, specifically featuring child characters. The illustrations should convey a sense of happiness and curiosity, as these are the emotions that the characters will be expressing.

Ideal skills and experience for the job:
- Extensive experience in creating cartoonish illustrations
- A portfolio featuring illustrations of children
- Ability to depict a range of emotions
- Experience in children's book illustration preferred
- Strong understanding of visual storytelling