Realistic Portrait Drawing

Greetings all! How are you today?✨️
Here is my new pencil artwork I made that I want to share with you today.
This is a commission piece I made.
Size: 16x20 inches
He is wearing Akwa Ibom cultural attire.

I made this drawing using my regular materials; General's charcoal and graphite pencils, FBB paper, flat paint brushes, Tombo mono zero eraser.

Step-by-step processes below;

Reference picture.

Thank you.