With camera in hand, we tour the array of photogenic façades and timeless charm on display in Helsinki’s numerous art nouveau ...

Unlike the more balanced designs of earlier styles, Art Nouveau embraced irregular and dynamic compositions. This public building in Prague is adorned with lavish mosaics and sculptures ...

Here's a history of Zagreb in ten remarkable buildings ... Art Nouveau in the city. Most eye-catching of the many decorative details are the series of floral patterns high up on the curving facade ...