The rendering in the scene looks correct but when rendered there is no art. See screen shot attached. Is this an issue with using Origami 3 with Boxshot 4?
This might be caused by using OpenGL accelerated preview which is not 100% correct. Try switching to raytracing preview to see exactly the image you'll get in production. You should get the same gray box in preview as you see in production. From there you can try to find out why it is gray. This might be z-fighting or inverted normals, hard to tell by a screenshot.
It might also help to try the latest version of Boxshot, as yours one is quite old and may have issues which were fixed in later versions.
Customer support service by UserEcho