The museum also includes works by fellow painters Braque, Matisse, Mire, Degas, Renoir, and Rousseau collected by Picasso during his lifetime.
Matisse collected works by Picasso. 
mnli hypothesis: Matisse collected works by Picasso.  premise: The museum also includes works by fellow painters Braque, Matisse, Mire, Degas, Renoir, and Rousseau collected by Picasso during his lifetime.