almost-derelict architecture balconies building closed compound compound-walls decay Dirt discoloration estate façade front front-doors grass grime home house in-use isolated isolation light locked neglect overgrown padlock padlocked-doors poverty property Rooms secured semi-rural-area shut trees uninviting wall walls weeds windows careless city dirty door doors fronts old urban window classic elements europe nature porto Portugal rusty saavem sky atmospheric cladding colourful colours facade gable half timbered houses painted pastel rural clouds clothes clothing hang hold out stretch access adornment art art nouveau arts come in craft crafts decorated decoration design doorstep enter entrance face fin de siecle front door frontdoor gold green Jugendstil leaves ornament relief sculpture street door style turn of century element galicia red traditional typical white