Now, I know industrial buildings are not the most popular photo subject, but they, if viewed from the right angle, can and will be attractive for photo maniacs like myself (and some other people I know), making nice pictures?
And CERN offers plenty of opportunity for this kind of photography, just like the picture that goes with this tip - of an air conditioner just outside the East Hall building, where experiments are conducted.
Favorite thing: CERN's skies are a favourite of mine. You will see the fantastic sunsets if you stay there long enough in the evening. A picture next to the tip is just one of the views there was...