This Guell Park in Barcelona, Spain it is an incredible park full of the coolest mosaics. According to Rick Steves this park was originally designed as a sort of Gated Community. The project flopped as an upscale housing area and is now a fabulous park.
Barcelona Must See Sites & travel tips. Barcelona, Spain's second-largest city, is inextricably linked to the architecture of Antoni Gaudi. His most famous and unfinished masterpiece, La Sagrada Familia, is the emblem of the city. We share travel tips an