Busy busy busy, always so busy...
>>56553822In summary: You apply that information by looking at your drawing and asking yourself "does this have a flow?" It's okay to have straight lines, but god that gif is really distracting
but no seriously where was I going with this, my train of thought is gone
It's okay to have straight lines, but there are many circumstances where a work can be improved with the addition of a wobble. As you look at reference images, trace an imaginary line down the model's spine, from the back of the head to the tailbone, and note how often a drawing that appears to be a straight line is actually constructed from a curve.
If you want some fun drawing practice, draw three lines of actions in any fashion you so choose and of whichever lengths you desire, then try to construct an image around it the way I demonstrate here.
>>56554063As far as accessories go, the sky's the limit. A pokeball hairclip is always in vogue, or maybe something more personal.
If you mean detail for the hair, don't.
As Rukanon grumbled about prior, Sugimori doesn't actually put much detail into his hair aside from shading and lighting. Just flat abstract shapes and spikes. This is both a blessing and a curse.
I'm going for a walk, I'm told we'll be seeing Aurora Borealis over our fair city tonight.