I just came back from a trip to western Romania, and I was pleasantly surprised to find some amazing art nouveau buildings in Arad and Oradea.
Secessionist Pharmacist, Arad
Door, Arad
The following are all Oradea
And on a slightly different topic, I just published a piece on the Huffington Post on Catalan Modernisme in North Africa, it might be of some interest to some of you, so thought I'd share :) .