So, let's see this tapestry of muscles

There is a character named Fiona in pkmn X and Y that says that she is a FBB, saying "Yes, in truth, I am a bodybuilder. A tapestry of muscles" and  that she has "bulging muscles" under her furisode (a kind of kimono, I think).
But the funny thing is that she looks like any other furisode girl - skinny.
So, I tried to make that tapestry of muscles that she talks about, keeping her original proportions.