How can I add a scale and labels to a PhotoView 360 render?

I have an assembly that I would like to render in PhotoView 360. This in itself is not a problem. The person I am modeling this for would like to have a scale alongside the assembly so the approximate locations of components and dimensions of the assembly can be communicated. He also wants seven labels pointing to key components in the assembly.

Is this even possible to do? If so, how would I do it?

I have thought about rendering the assembly and adding a scale and labels in a program such as Adobe Photoshop.

SolidworksPhotoview 360