I've made lots of turtles so making a maquette (small version of the final big turtle) was pretty easy.
It had to be a particular species so I was careful to avoid my usual hybrid peculiarities, and stick to the facts!
After that I sent it off for enlarging, and this is what I got back...
My maquette was hand made (not digitally sculpted in ZBrush) since that stage was quite a while ago, before I got with the ZBrush program.
It's quite unforgiving, getting your small sculpted wonkiness back in giant size!