Continuing the fishy theme, this “goldfish” looks more like a salmon:
The base, similar to the previous two manages to devote more to body, less to fins so that it looks like you would get a decent fillet of this little fishy.
I like the diamond pleating technique that makes layers and body/fins possible – ingenious indeed.
It is only when you see these all together do you appreciate the attention to detail in body form and fin configuration.
A large fish from the sheet, reminds me of a “shark”, must continue … to … fold … fish.