I really love the theme bokeh, but it wasn't easy to find the right one.
I tried a lot of different things: lights at night, candles, street views but nothing seemed to really do the trick. I finally decided on the wallpaper of our second bedroom that I really love. It's not completely clear what it is but you can see it here. And this sheep is our newest acquisition, we put it in our living room where it stands happily.