Phew! It's finished! I have to admit I really struggled to get this drawing right, because of the darkly lit photo. I wanted the drawing to look like the photograph, of course, but I also wanted it to look brighter and clearer. The customer gave me some tips along the way, and I think the two ladies' happy expressions comes through in the finished product.
I'm pretty sure that one of the ladies in the photo is going to receive the drawing as a gift, but I'm not sure which one. I hope she likes it!