[robespierre]

From the picture, it uses the OpenLook interface widgets. A photo editing workstation needs a 24-bit graphics board, which was not super common on the pizzabox Suns.
It might be a SparcStation 2 or 10 with CG12 or ZX graphics, running Solaris 2.2, if the date is around 1993. The CD-R module is a 411 box, very common on Suns of that era.
I think it looks more like a SS2 than a SS10; the SS10 has a deeper chassis without open space between the "feet".