House Jeroni Granell, in Barcelona

House Jeroni Granell, in Barcelona , built in early 1900s, was owned and constructed by the master of Eixample, the modernista architect Jeroni Ferran Granell i Manresa, who is also famous for having co-founded one of the
most influential stained-glass workshops of modernismo, Rigalt i Granell, that created much of the stained glass artwork for famous modernist buildings.

source:poblesdecatalunya.cat