I need a Fashion Designer for children and maternity clothing

We would like to create an ethical and sustainable children's/ maternity brand that uses natural dyes.

Our ultimate aim is to reduce waste so we would want to:
- Use Sustainable/ Organic Textiles
- Use Natural Dyes from plants and or food waste.
- Have robust designs to increase the life of the garment.
- Repurpose any textile waste into additional garments if possible

To begin with, we would only want a few pieces:

Children ( 0 -12 months)
- Baby Grows
- Baby Leggings
- Cardigan

Mothers
- Nursing Top
- Nursing Bra

I've included a mood board of what I was thinking about.