Realistic art for a client

Hello everyone
Recently, I've been working on a little complex and stressful art. The client photo was bad so i had no choice but to steadily approach it.
I'm finally satisfied to hear a feedback that it's has exceed their expectations.
The size of this art is 24 X 30 inches in size. Well, that's what my client actually preferred.

Materials:

• charcoal pencil
• charcoal powder
• fbb paper
• fixative
• brushes
• paper tape
  
  

Progress