According to The Times in the U.K., Anwar died of cancer on Sept. 23.

He is survived by his wife Caroline and their two sons, Zak and Samir, who followed in his footsteps as photographers capturing the next generation of British royals.

“She was the one who sparked interest in modern royalty,” Anwar previously said of the late Princess of Wales.

The photographer captured many of Princess Diana’s most enduring moments, from her hands-on manner with those in need to her solo photo at the Taj Mahal in 1992 as her marriage with then-Prince Charles broke down and iconic fashion statements like her “revenge dress” two years later and much more.

“It really means a lot to all of the family to have our pictures on show in a city that was Diana’s home,” Zak previously said.