Wow... Breathtaking.
I didn't realize Alsace was SUCH a right-wing stronghold. I mean, Haut-Rhin is THE mother of all right-wing strongholds. Hollande won only ONE commune there (Mulhouse btw, the most populous one) ! It's the only département I can find in such a case. In Bas-Rhin, well he won Strasbourg and 3 or 4 communes surrounding, plus two lost in the Vosges mountains (Ste-Marie aux Mines ? Urbeis ?). Also, LOL at the one commune of Bitscherland voting Hollande !
On the other side, nothing comparable on the mainland. Even in Corrèze (old Chirac homeland) and red Haute-Vienne Hollande lost half a dozen communes. Only in la Réunion did he hammer the Grand Slam, and in Martinique and Guadeloupe the Small one, losing only one commune.
Seeing the color of Sarthe explains everything about Fillon moving to Paris...
Well I could travel this map for hours (and I will, too...). Not as good as sex, but pretty much the closest thing you got...