Soldato
Arc de Triomphe, perhaps, considering what it's for (war memorial/has the tomb of the unknown soldier/etc). I'd be uncomfortable with people messing with the Cenotaph, for example. I haven't see what The Sun have done, though.
I don't really care about what people do with the Eiffel Tower.
http://www.thesun.co.uk/sol/homepag...e-ahead-of-France-v-England-at-the-Euros.html