Figure 1.

(a) Single degenerative scoliotic curve. This demonstrates a left apex of curvature, high right iliac crest, high right acetabulum, and horizontal line at superior surface of manubrium to further illustrate upper torso side bending due to scoliotic curve. Lines drawn perpendicular to the ground up to the acetabulum represent the whole leg to foot appendage, each line was made as a duplicate so as to prevent differences in length when drawing each leg to foot appendage (left image). (b) Double degenerative scoliotic curve. This demonstrates a right lower apex lumbar curve and a left upper apex lumbar curve, high left iliac crest, high left acetabulum.