Does anyone know if there is some specific name for this type of animated window style?
Source: https://carbon-media.accelerator.net/0000000eq9S/b0xefjZnvOVcQUnaxthHYA
Splitscreening is most of what your talking about but the particular thing of framed shots on a coloured background is something similar to 'photo collage' so 'd be video collage.