This product is 8k hdri, exr image of an interior empty office hall.

It comes in 7680* 3840 size in 5 formats:

HDRI

EXR

TIFF

PNG

JPG

It's made by one of my 3d interior office scene.

you can get the original 3d model of this product in 3dsmax, obj, 3ds, dae and fbx format here:

https://www.cgtrader.com/3d-models/interior/hall/low-poly-interior-loft-office-hall-03

also you can get the furnished ready to render version of the scene (along with chairs, sofa and office storage) with natural lighting and corona render settings here:

https://www.cgtrader.com/3d-models/interior/interior-office/interior-scene-loft-office-02

Feel free to contact me If you need higher resolution or other formats.