Very nice shot, the depth-of-field you chose really works well and even though many would have chosen to take this shot in colour, the black and white really works well for me.
If the lady in trousers were not in the picture.....we might have thought this picture being one from the archives!Or.....maybe not.....the ladies in kimono are walking rather too quickly.....when they should step very slowly, to comply with the rules of wearing a kimono.