22994
The final capture of the capital 's main square " Zócalo " is the subject of artist Carl Nebel 's most famous lithograph from the war .
 Zócalo, Carl Nebel
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Zócalo, Carl Nebel