A closer look at one of the ornate buildings that grace the street corners of Avenida dos Aliados in Porto Posted by Travel in Portugal on Sat, 21/12/2013 - 21:17 × Related images River Douro Cruise Ponte Dona Maria Pia - Porto Porto Monument Praia Castelo do Queijo - Porto River Douro in Porto at Night Escadaria Entre-Quintas - Porto