Cubism is the style it is drawn in
it was blue and rose
The style of cubism was the first style of abstract art which was evolved(worked out) at the beginning of the 20th century by artists Pablo Picasso and Georges Braque.
He was his own style all of his life.
surrealism
by not dying in 1973
He is most famous for cubism.
Self-portraiture is not a style. You can create a self-portrait in many different styles: cubist, neo-classical, impressionist, mannerist, photocollage, lithograph...
Pablo Picasso and Georges Braque are credited with developing the style Cubism.
Picasso frequently changed his style, sometimes every two years.
expressionism
That he changed his style every two years or so.
Because he did not paint in the style of the 19th century.