His "La Maja Desnuda" was never publicly shown in his lifetime
I believe the answer is:
goya
(Other definitions for goya that I've seen before include "Eighteenth to nineteenth century Spanish artist" , "Spanish painter, d. 1828" , "Ay, go to see great Spanish painter" , "Great Spanish painter who depicted horrors of war" , "Artist, died at Bordeaux, 1828" .)