1242-463 - Side-by-side facades of Casa Amatller, by Puig i Cadafalch, and Casa Battlo, by Gaudi, UNESCO World Heritage Site, Barcelona, Catalonia, Spain, Europe
1242-443 - The Block of Discord on Passeig de Gracia includes Casa Amatller, designed by Puig i Cadafalch, and Casa Battlo, by Gaudi, Eixample neighborhood, Barcelona, Catalonia, Spain, Europe