LordVaperPens.com <+- click here and 420 or 710 with high quality custom vape pens & non-combustion vaporizers. Free shipping. Loyalty discounts. Home of the X Pen and Chuck Billy's The Chief vaporizer series. Livin the high life!
Shape: positive and negative: positive shape is the totality of the mass lying between its contours; in three-dimensional work, the visible shape or outer limit of a form changes as the viewer's position is changed. These outer limits are seen as shapes moving back and forth between major contours. Negative space is empty space defined by positive shape. Sometimes referred to as occupied and unoccupied space.