As described on their website:
https://bellagio.mgmresorts.com/en/h...use-suite.html
These come in
- mountain view,
- stripview (Ceaser's or Aria/Vdara)
- fountain view
so do email ahead if view is of importance.
Some rooms/suites with fountainview are on the edge of the maintower, some in the middle section of the main building.


And that concludes a pictorial about this specific layout type of Bellagio's penthouse suite fountain view .
Hope this informative to you.