The first portrait (and last, as bigger size) is very flattering, "very Leica" colors and Summitar Swirlies. Shows off the "center-Sharp" aspect of the lens. I'll get some Collapsible Summicron shots up.
If you ever make it over here, Ft Benning Georgia has a "World War II" section. Rather than demolishing all of the old WW-II buildings, they moved them to an adjunct of the Infantry Museum. Gen Patton's office is set up, his Headquarters, Church, Barracks, etc. It is just like it was when my Dad was there.
The Summitar looks great in color as well. Looks like Kodachrome (original) colors. I traded mine off for a Hot Glass Summicron, which did not do well for color. I fixed the yellowing.