The rounded designs with the gaps and also the lip-like edges carved to the stone bordering them create a semblance of a completely open mouth, for which the Casa Batlló continues to be nicknamed the "residence of yawns". The composition repeats on the very first ground As well as in https://barcelona-culture30740.alltdesign.com/5-tips-about-barcelona-attractions-you-can-use-today-52480067