This Spaniard's contributions include pioneering Cubism & making collage an art technique
: "Barking up" this... [DOC] [TLE] Pablo Picasso Biography, Art, and Analysis of Works | The Art Story [PAR] Artworks and analysis: Pablo Picasso pioneering Cubism, invented collage, 
made ... he also invented collage and made major contributions to Symbolism 
and Surrealism.