Build 5.0.0.28 of xlsgen introduces the rendering of metadata pictures.
Whenever Excel is told to place a picture within the boundaries of a cell, a new feature, Excel actually stores the picture as metadata, which in turn allows to extend a cell's content. It's no longer limited to being empty, or storing a number, a date or a string. It can now store a picture. And because it can now store a picture, a formula can return a picture as well.
In this build, xlsgen makes sure that pictures stored in cells as metadata are rendered (print, preview, PDF, ...)
Rendering metadata pictures