186576
Raphael was commissioned by Guidobaldo da Montefeltro in 1505 to paint a picture for Henry VII ; Castiglione traveled to England to present the finished painting to the king .
 Raphael, Guidobaldo da Montefeltro, Henry VII, Castiglione
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Raphael, Guidobaldo da Montefeltro, Henry VII, Castiglione