Can this be possible on a cookie?

http://www.whimsicalbakehouse.com/step_by_step/step_by_step.html

Or how do I make something like this with royal icing to stick on my circle cookie. please help

if anyone has pictures of their work let me see them please.

Thanks,
It's for today.

Drgrl21

Provided you have some artistic talents, it does work.

but it is a LOT of work.