Hey Rodin, I see what you mean about the overly defined muscles and tendons, but I think it’s a great basis for any model to begin with that level of detail.
A strong foundation will mean the final sculpt is more believable. Now it’s just a case at looking at some reference and deciding where to lay some fat and soften certain forms, whilst retaining some of the sharp folds. That kind of contrast is what makes a successful figure sculpt, IMO.
In any case, the pose you have is superb, the anatomical proportions are pretty much spot-on, and the hands are wonderful!
I’m definately a fan.
Good luck with future projects!