Create consistent AI illustrations for a 14-page children's book already written

I am looking for an illustrator to create consistent AI illustrations for my 14-page children's book. The illustrations should be in an abstract style. I am open to suggestions for a color scheme but it must be colourful. I already have specific characters and scenes in mind for the illustrations.
Subjects involved in the story:
- Pine tree forest
- Owl
- Squirrels
- Ravens
- Boars
- Mushrooms and mycelium

Ideal skills and experience:
- AI image generation
- Experience in creating abstract illustrations
- Strong understanding of children's book illustration
- Ability to bring specific characters and scenes to life through illustrations
- Attention to detail