And just as it is disturbing, sometimes, to find the effects which the most conscious artists attain only by an effort occurring in a folk-song, on the wall of some peasant's cottage where above the door, at the precisely right spot in the composition, blooms a white or yellow rose—so the velvet band, the loop of ribbon which would have delighted one in a portrait by Chardin or Whistler, Françoise had set with a simple but unerring taste upon the hat, which was now charming.