Y Si... odyssey Georgios Steinhauer

Georgios Steinhauer

Alkoxysilanes in stone conservation can be traced back to 1861

Mario Torelli

Vincenzo Pacetti

Penelope Curtis is curator of the Henry Moore Institute in Leeds

Y Si... odyssey Georgios SteinhauerSarah Perry The Spanish language version of the first edition of If, the children's bestseller from the J. Paul Getty Museum. Los Angeles artist Sarah Perry has created twenty magical watercolors that are an open invitation to the imaginations of children. Beautifully produced in full color, these fantastic images conjure up a world of limitless possibilities where anything can happen: leaves turn into green fishcats fly about on wingsand butterflies