Hand-drawn Abstract Illustrator Needed

I'm seeking a talented illustrator to create abstract, hand-drawn images for my marketing materials.

Key Points:
- Must specialize in hand-drawn illustrations
- The style should be abstract, not realistic or cartoonish
- These will be used for marketing purposes, so creativity and uniqueness are key.

Ideal Skills:
- Proficiency in hand-drawn illustrations
- Experience with abstract art
- Understanding of marketing design principles
- Strong creativity and originality