The paintings of white lilies painted by a popular noble painter get damaged at Bath, a famous hot spring in England.  Feeling that he's seen the painting before, William goes to Bath, where he is reunited with Sherlock, who happened to be there to investigate the case.
However, there is something familiar
about the defaced painting. To wit...
Pero hay algo en la pintura
que me resulta muy familiar.
En revanche,
cette peinture me dit quelque chose.
Na verdade é o quadro vandalizado.