default.rol wrote:
>The “sweeping gesture curve” that defines the torso, is that curve the “spine” that you build the bulk of the torso around, or the outline that defines the limits of positive/negative space?
Firstly, that’s a nice drawing you’ve got there…the consistent line weight is nice, it shows that there is a confidence in your approach to this drawing.
I would say really emphasize the offset curves on either side of the body ~ is this a digital or a traditional piece? If it is digital, then SAVE your current version, and on a top layer in Photoshop, use a slightly darker brownish tone to add, while maintaining the spirit of the piece, slightly darker emphasis on curves which oppose each other to define form (see the previous post about OPPOSING CURVES).
In response to your question about the “sweeping gesture curve” ~ it just kind of depends. I think that the #1 sweeping curve that should be established is the central axis of the body ~ granted, it may not ALWAYS be curved - eg, the figure is standing straight - but a straight pose is typically pretty boring. I think the head should be established first, then the central axis of the body as defined by the points connecting the pit of the neck down the sternum and rigcage, through the belly button, to the base of the pelvis. It’s the contrast of curves and angles in a gesture drawing that make it interesting, as well as the unity achieved in a good one by OTHER sweeping, gesture curves which defined the outline of the body like you mention.
There are really no hard and fast rules ~ just approaches to building form.
In short:
- DIRECTION OF HEAD should be established first
- CENTRAL AXIS OF BODY should be established second - this can be a sweeping gesture curve.
- BULK OF TORSO should be established only after the first two have been described. The bulk of the torso and the “OUTLINE” of the body can also be created with sweeping gesture curves.
Well-placed CURVES in general which are offset from one another are what make gesture drawings so interesting - they MOVE THE EYE AROUND, which is key.
Straight lines don’t move the eye around the page, and the viewer gets “bored”.
Curves - woo!
Hope this helps! 
~Rebeccak