This was the location of the pharmacy of Gumersindo Pardo Reguera, who was also a painter and the father of Picasso's best friend, Antonio.
The young Picasso used to come here every day to pick up Antonio, taking the opportunity to see Gumersindo's new works. The two shared several models, such as Pérez Costales and the girl in The Barefoot Girl. Today, there is still a pharmacy at this location.