Large Countryside Watercolor Painting

I'm looking for an artist to create a large 5ft x 8ft watercolor painting of a peaceful countryside scene with fields or trees. The mood should be calm and peaceful.

Ideal skills and experience:
- Strong watercolor painting skills
- Experience with large format artwork
- Ability to convey tranquility in landscapes
- Previous work in similar themes is a plus

Please provide a portfolio with relevant work.