Cartoonish Pen & Ink Portrait

I'm in need of a unique, cartoonish style, pen and ink portrait of a couple. This piece is intended as a birthday present, so it should be both whimsical and heartwarming, capturing the couple's essence in a fun and light-hearted way.

Ideal Skills:
- Proficiency in pen and ink illustration
- Ability to create cartoonish, stylized portraits
- Experience in custom, personalized artwork

Please provide examples of similar work in your portfolio. Thank you!