Watercolor Kids Book on Feelings

I'm looking for an experienced children's book illustrator to create engaging watercolor illustrations for a picture book aimed at 4-7-year-olds. The book will explore the theme of feelings.

Requirements:
- Illustrate a book on feelings for ages 4-7
- Create engaging, age-appropriate watercolor illustrations
- Collaborate on character development and scene design
- Experience with children's books and understanding of the target age group's preferences

Ideal Skills:
- Proficiency in watercolor techniques
- Strong storytelling through illustrations
- Prior experience in children's book illustration
- Ability to meet deadlines and communicate effectively

Please include a portfolio with relevant work.