For those who haven't read the first of the serie (She VI), I used T-Max 400 pushed to 1600, a single tungsten light source, a Canon 70-210 f/4.0 FD zoom, handheld, speeds on the 1/15 ~ 1/30 range, I don't remember exactly.
I'm not a big fan of T-Max, prefer Tri-X 10 times. Or Ilford's HP-5 Plus. But I was testing T-Max...
Well, first of all you have a very cute model with a smile to die for...that's always a good start. The lighting is superb and I like the tone on all three. It seems the noise is a little less coarse of this one and I like it best for that reason,though the top right corner is a bit washed out. But it's close call with your 3rd picture posted as I really like the pose and light in it. Good job on all.