Manga Portraits of 140 People

I need moderately detailed, DIN A5 (or smaller) manga portraits of 140 people. Photos will be provided. Styles should resemble Shonen and Shojo. Expressions should be neutral and smiling.

Requirements:
- Experience in creating manga art
- Proficiency in Shonen and Shojo styles
- Ability to capture neutral and smiling expressions
- Efficiency to handle large volume (140 portraits)

Ideal Skills:
- Strong illustration skills
- Attention to detail
- Ability to work within a budget

Please include samples of similar work.