deletions | additions       diff --git a/figures/Skeleton_new/Skeleton_new.pdf b/figures/Skeleton_new/Skeleton_new.pdf  index d0b79d1..6109b4c 100644  Binary files a/figures/Skeleton_new/Skeleton_new.pdf and b/figures/Skeleton_new/Skeleton_new.pdf differ diff --git a/figures/Skeleton_new/Skeleton_new.png b/figures/Skeleton_new/Skeleton_new.png  index 011aa7e..e795a8a 100644  Binary files a/figures/Skeleton_new/Skeleton_new.png and b/figures/Skeleton_new/Skeleton_new.png differ