Not very discreet spying..

The deal is this. I've got a friend. We go out for walks together. Our walks take exactly one hour. We're always walking the same route, which goes past the house where my friend was born and that her parents sold only last year. It was bought by a very young couple, who immediatly turned the lovely little 60's villa into a monument to minimalism and concrete. For what it is, in it's own particular genre, it's probably very well done. Uhm... To the rest of us it looks rather like an old garage in some industrial area somewhere. My friend always makes us go in slow-motion past this house. Which is awkward. Adding to my intense feeling of discomfort as we're spying on this young couple and their modern home is the fact that they've not got any curtains, which means that as well as making our very indiscreet spying considerably easier, it's also frustratingly easy for them to notice my friend and myself lurking outside. I've pointed this out to my friend who stubbornly ignores me.