Double congratulations to Mitch! Yes, for the banner image and for the theme, both of which I really like... Windows are the eyes to houses.... we would feel, without them, miserable indoors, wouldn't we? ...
A Lisbon window
Seen in Oporto (The building seemed to be inhabited)
Another kind of window (Funchal - Madeira Island)
Cats like windows and look out them... (Oporto - Portugal)