How to use Scene Gizmo in Unity

Notes:

How to use Scene Gizmo in Unity:

Working with scene gizmo:
We can click on one of the conical shapes to switch the view to top view, bottom view, right view, left view, front view or back view.
Note:
Red cone indicates right view,
Green cone indicates top view,
Blue cone indicates front view

If the scene is in one of the 6 views, we can switch between the respective perspective views & orthographic views by clicking the cube of the gizmo.
I.e. we can switch from
Perspective top view to orthographic top view , vice versa
Perspective right view to orthographic right view ...

To return to the perspective view, hold down the shift key and click on the cube of the scene gizmo.

If the scene is in perspective view to switch to the isometric view then click on the cube of the scene gizmo vice versa.