Thank you Beth for the nice words.
And yes, he actually wore the hat

During the last session there, I had to borrow his hat during break so that I could finish it off. I wanted to carry my painting as far as possible, so that I could ask Mr. Greene for advice on the finishing parts of the portrait, and it was well worth the effort, in my opinion.
For this portrait, I did not have to do much on the face after the workshop. Also, the hat and background were both done there. All I had to work on was the shirt, so I guess it was not that difficult.
Ah, I did not realize that I was supposed to write up a review of the workshop

. Actually, there was a post about D. Greene workshop by Steven Sweeney that was very detailed. There is also another post by Chris Saper talking about D. Greene workshop somewhere in this Forum. I don't know if I can add much on to it. Mr. Greene workshop was very 'structured', and I like that a lot.
Thanks again for your compliments.
Sincerely,
Mai