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Thank you for commenting @viking-ventures. That's interesting to know as I happen to know little about DAZ 3D studio or Poser!

I've done a bit with it, but I have to admit that I'm not the best at it - though I can certainly make use of other people's work there!
DAZ 3D is free. Poser costs, but has advantages and disadvantages. It's good fun, but can be a bit difficult to learn at first.

That's good to know. Maybe I will try it out one of these days.