australia 50 cets Family day . need an info pls.

I need a bit history about the design of 1994 australian 50c Family day . I know that t it was a child`s drawing, but cannot find more information.
please help to et it. I want to tell it my children, girl like top draw :)))

yours
David

"The reverse depicts a family as would be drawn by a child and was designed by Carolyn Rosser, the winner of a nation-wide design competition held by the Royal Australian Mint".
https://www.australian-coins.com/blog/2010/10/australian-50-cent-coins-1994-year-of-the-family-50c.html

Thank You, dear Zac !
Yes, I need bit more information..
probably, name of that child, = how old he/ she was.. photo of the original drawing/.. and so on..
yours
David

I know of other coins designed by children. Australia, the netherlands, and the UK have some. But I do not think the designer if this coin was a child. I remember when the coin came out. No special news about it being a child's work. Also, the link provided specifically says she designed it as if a child had. That implies she was an adult.