American Alligator designed by
Michael G. LaFosse From
Origami Art
This is a very ROUGH fold .... At first I thought that I folded 64*64 with the paper cause result was different from Michael's (and I lost count during the process XD).
However, after a bit calculation & check the book again, I think 128*128 was what I folded, and the division of the author's was probably higher.
Few mistakes was made while folding this alligator, for example, first trial my alligator's scale was growing from tail to head (it's supposed to grow from head to tail), after undo the whole model, the paper started to wrinkle, that's when I lost my motivation to shape the details.
I'm planning on fold it again, and next time try to come up with the details.