Benny,
Metallic is done in silver halide. I avoid inkjet printing as the colours are not as good and eventually the ink fades. Silver Halide lasts for 100's of years.
Thank you Nitpicker.
Those were interesting shots to get.
I was using a 100mm macro lens and hand held, no tripod. The dam was only about half full so I had to lay on my tummy amongst the reeds with my top half lower than my bottom half. I spent a few of hours like that so that the dragon and damselflies would get used to me and see I wasn't a threat. They really are quite seeet creatures once they trust you.