A prominent hill city could refer to many different cities around the world that are built on hills or have notable hills within their boundaries. Some examples of prominent hill cities include:
1. Jerusalem, Israel: Located in the Judean Mountains, Jerusalem is known for its significant hilltops, including Mount Zion, Mount of Olives, and the famous Temple Mount.
2. San Francisco, California, USA: The city is famously characterized by its hills, with iconic neighborhoods like Nob Hill, Russian Hill, and Telegraph Hill offering stunning views of the bay area.
3. Athens, Greece: The city is built around a series of hills, most notably the Acropolis, which is home to ancient ruins such as the Parthenon.
4. Edinburgh, Scotland: Edinburgh is known for its dramatic landscape, with the iconic Edinburgh Castle located on top of Castle Rock, a volcanic rock formation.
5. Granada, Spain: The Alhambra, a magnificent palace complex with Moorish architecture, is situated on a hilltop overlooking the city of Granada.
6. Quebec City, Canada: The historic district of Quebec City is built on a hill called Cap Diamant, which provides panoramic views of the Saint Lawrence River.
These are just a few examples, but there are many other cities that could be considered prominent hill cities depending on the specific context.