sentences:  In May 1870 and June 1872 he admired Carpaccio's "St Ursula" in Venice, a vision of which, associated with Rose La Touche would haunt him, described in the pages of "Fors".In 1874, on his tour of Italy, Ruskin visited Sicily, the furthest he ever travelled.Ruskin embraced the emerging literary forms, the travel guide (and gallery guide), writing new works, and adapting old ones "to give", he said, "what guidance I may to travellers..." "The Stones of Venice" was revised, edited and issued in a new "Travellers' Edition" in 1879.