Silly question. But I just remembered my Aunt had one of these disc but
the pictures were actually in a folder on the cd have you just tried
looking at the cd?
There are four folders on the disc one of which is labelled vcd. Inside
that folder there are four items, entries, info, lot and psd all with
the extension .vcd. I attempted to open each of these with vlc, the
first three produced a message window full of information and the fourth
not only produced the message window but also another window which said
Unrecognised format for '/media/cdrom0/vcd/psd.vcl'.
I think I will slowly slide down in my chair and snooze.