Decals on window glass in Revit / Enscape

I am modeling an existing chapel and am preparing some renderings for our client. I have JPEG images of the existing stained glass that I have been trying to place on the windows as a decal. In the 3d Revit view and in the elevations, I can see the decal is there. But it won’t show up in Enscape. Am I missing something?

Post the images.

are those just lines ?

if you draw the glass as family it will show great with the new colored glass reflection

Rather than use the Decal tool, can you open the window family and paint the image on the glazing? You’ll also have better control of the origin using a model patter that’s the same real world size as the image.

In this video, I explained how to create stained glass in Revit (@ 17:45)