OK I am not sure what I did or how I did it!!
All I know is that in trying to find a freeware program to make pure circular screenshots (i.e. with no surrounding unwanted white square)
I found an online editing website at:-
http://www.lunapic.com/editor/
To try it out the first thing to do was load up a sample image and play around with it. In the my pictures folder I selected at random the fine recent Mariposa guitar picture
I was trying to draw then save a circular shape and/or then fathom out how to save it when I inadvertently did something that somehow selected the kaleidoscope version which I then saved. As I rather enjoyed the strange effect I thought I would share it with you all, who knows maybe DSR can use it to hand out as a freebie?!!?
Sorry Dory I am not trying to muscle in on your business but you might find that website useful if you can work out what I did!!