Fusion
The image shows it clearly it seems that its render all fine it even shows online correctly but when downloading - if it was made as a transparent PNG - it ends up as a black or completely transparent image.
I've just uploaded to the very latest version of Fusion 360 thinking this was the problem but it's still the same. Tried several renders in different colors and it's always the same. Not sure if this is publicly viewable: https://rendering-beta.360.autodesk.com/myrenderings/358705770.
