Realistic Unity-Themed Protest Art

I'm looking for a talented artist to create a realistic album cover drawing. The artwork should depict a scene of hope and unity among protesters on a city street.

Requirements:
- Realistic art style
- Mood of hope and unity
- Essential elements: crowd of protesters showing diversity and unity, city street, and buildings in the background to indicate it's a city setting, urban community vibe

Ideal skills and experience:
- Proficiency in realistic drawing
- Experience with crowd scenes
- Ability to convey emotion through art