Guess the French region with the help of this clue: A musical martyr

In which of France's 13 regions was this photo taken?

This impressive hill-top cathedral is named after the martyred patron saint of musicians

The French city's magnificent hill-top cathedral is named after a wealthy Roman noblewoman who was also the martyred patron saint of musicians.

From the outside, the cathedral resembles a gothic fortress, but the contrasting interior is decorated with sculptures surrounded by blue and gold artwork - earning status as a Unesco World Heritage Site in 2010.

Can you guess where it is located?

Click to show answer
A) Cathedral of Saint Cecilia of Albi (Occitanie)
Alternative view of the cathedral