Cartoonish Watercolour & Sketch Illustration Needed

I'm looking for a seasoned illustrator who can create a unique watercolour and sketch illustration for a poster. The illustration should depict a church, people, boats and fishermen in a cartoonish style.

Ideal Skills and Experience:
- Proficient in watercolour and sketch illustration
- Able to capture a cartoonish style
- Previous experience with urban landscape illustrations
- Can incorporate specific elements into a cohesive design
- Understands how to create a piece suitable for a poster