Ok, First, The modeling and renders are very well done. However,....the straps on the bras continue to follow the body, with the breast types shown they would be straight, not following the contours of the body. It's these small things that bring realism to the characters. Modelers, PLEASE take your time, watch real people, see how the materials of the clothing deals with the body. By taking care of the small, sometimes unnoticeable things, that make all the difference in the world.
Sometimes from a good modeler, to a great one.