In Valparaiso, as in Santiago, Chile, there are many stray dogs living on the streets. I always wonder how they ended up living on the streets…are these previous pets who were abandoned by their owners?I did a walking tour today and these two dogs joined our group. The small one had quite a big mouth and barked a lot. The dog with the one blue eye was dubbed David Bowie by our tourguide. David Bowie behaved well during the tour.