This is a brief overview of Studio 9 from https://virtualstudiosets.com
Photoshop version, individual PNG images, and vMix versions ALL INCLUDED.
Studio 9 has seven separate camera angles, available individually, or with a big saving as part of the 'Complete Multi-angle Pack. A smaller 'Starter Pack' is also available to download which comes with three camera angles included.
The Photoshop version can be used with NewTek's Virtual Set Editor for exporting to TriCasters.