I'd go with Brady as Picasso.
Tremendous work ethic, constantly working on his technique.
An innovator.
Not recognized immediately as a genius, only as he continued to produce. Early in his career, his Cubist style was seen as less impressive - basically "a canvas manager," not a great artist.
Based on his popularity, married a hot Russian ballerina. Definitely seen as a lady's man.
Michelangelo - immediately recognized as a huge natural talent as a teen-ager.
Highly sought after by top power brokers.
Little bit of a diva, famously arguing with his employers.
Started a number of impressive works, but often had trouble completing the project - such as Pope's tombs.
Left Florence after getting huge acclaim for the success of David for Rome.
Late in his career was brought in to put a cap on the powerful foundation of St Peter's Cathedral. He was just the leader needed to finish the job.
Yeah, not really a lady's man.
With a broken nose, had an elongated face.