I personally do not remember any colour version.

There were very few directly-compatible colour printers for C64. There was an
Okimate printer with the IEC port, and a couple of models of Star printer.

There would have to be a printer driver especially written.

One solution would be to transfer the graphics to GEOS and use its printer
drivers, as there are several ways to convert PrintShop/PrintMaster graphics to
a GEOS format.

--- SoupGate-Win32 v1.05