Sao Bento railway station decorated with azulejos, Porto, Portugal, Europe

horizontal color image travel destinations travel indoors day porto portugal europe building architecture sao bento railway station railroad station transportation azulejo tile traditional culture blue fresco intricacy ornate mural past history art window doorway door large group of people people men adult women girls child boys walking standing adults person travel destination tourist destination tourist destinations architectural boy male males children kid kids buildings elementary age daytime doors doorways entrance entry entryway entryways frame doorframe doorframes girl female females indoor inside man artistic creative creativity