Hi,
Here's my progress after about 30 minutes.
Now i plan on adding some basic muscle shapes. I think i'll try using the insert brush in ZBrush for starting to block in some muscle forms because it allows me to easily move, shape and reposition independent from rest of sculpt.
cheers,
Nate
Inspired by
Elliot Goldfinger's Animal Anatomy for Artist
Philippe Faraut's Figure Sculpting Volume 1: Planes and Construction techniques in Clay