The FBI has released a new photo of New Orleans terrorist attacker Shamsud-Din Jabbar as they continue to investigate what motivated his New Year's attack on Bourbon Street.

The deadly New Year's Day attack was in the forefront of the city's offical Kings' Day event that begins the Carnival season.

Shamsud-Din Jabbar, the driver behind the Bourbon Street attack on New Year’s, researched New Orleans and the deadly Christmas market attack in Germany in the hours and weeks before the attack,

The FBI said an initial review of Shamsud-Din Jabbar, 42, showed that the man conducted extensive online research into New Orleans before the rampage.

A team of Federal Bureau of Alcohol, Tobacco and Firearms fire investigators, explosives investigators and engineers, plus enforcement agents and bomb-sniffing dogs, will remain in New Orleans for the Super Bowl on Feb. 9 and Mardi Gras day on March 4, ATF Special Agent in Charge Joshua Jackson told reporters Thursday.

The says that before driving into a crowd of New Year’s revelers in New Orleans, the man who carried out the deadly attack had researched how to access a balcony on the city’s famed Bourbon Street

The Federal Bureau of Investigations released the latest update on the Bourbon Street attack investigation. “He’s getting red … look at him”: Potentially the final exchange between Karine Jean-Pierre and Peter Doocy.

Before Shamsud-Din Jabbar attacked Bourbon Street in New Orleans, the FBI says he researched the city, reading up on recent shootings and a vehicle attack in Germany.