Abstract Pencil Illustrations for Book

I'm looking for a talented illustration artist to create a unique abstract image for each of the 101 life questions in my book. The illustrations should be done in pencil and cater to an adult audience.

Requirements:
- 101 unique abstract illustrations
- Pencil medium
- Themes should revolve around life questions
- Engaging and thought-provoking visuals for adults

Ideal skills and experience:
- Strong abstract illustration skills
- Proficiency in pencil techniques
- Experience with adult-oriented content
- Creativity and conceptual thinking

Please include samples of your previous work in your bids.