Is there a painting depicting the events of the Battle of Karbala that took place in Iraq? What information is available on this panel?

Not sure but you can get information by visiting the web on the Brooklyn museum

I don't know because I did not go inside the museum. I attended an even that was in the museum's lot in the back.

The museum has many paintings, and as with most museums, the stock may change. Your best bet is to call the museum.