A great example of an elliptical galaxy is M87, also known as NGC 4486. It's located in the Virgo Cluster of galaxies and is one of the most massive and luminous galaxies known.

Here's why M87 is a good example:

* Shape: M87 has a classic elliptical shape, with a smooth, oval-like appearance.

* Structure: Elliptical galaxies like M87 are known for their lack of prominent features like spiral arms or a central bar. They have a relatively smooth distribution of stars and gas, and a more diffuse, spheroidal appearance.

* Supermassive black hole: M87 is famous for harboring a supermassive black hole at its center. This black hole is so massive that it has been directly imaged by astronomers, marking a significant achievement in astronomy.

You can find many images of M87 online, showcasing its elliptical shape and the remarkable jet of material being ejected from its core, further highlighting its interesting features.