Pablo Picasso Signed Cut
 
There's not much needed to say about Pablo Diego José Francisco de Paula Juan Nepomuceno María de los Remedios Cipriano de la Santísima Trinidad Martyr Patricio Clito Ruíz y Picasso. That is actually his full name derived from a list of Saints and relatives. He was the co-founder of the Cubism movement. He was one of, if not the most, popular artists of the 20th century. His paintings are in museums across the world.
 
The signature is encapsulated by Beckett.