diff --git a/images/visualization-10.png b/images/visualization-10.png
deleted file mode 100644
index 9293f35..0000000
Binary files a/images/visualization-10.png and /dev/null differ
diff --git a/images/visualization-11.png b/images/visualization-11.png
deleted file mode 100644
index 619af08..0000000
Binary files a/images/visualization-11.png and /dev/null differ
diff --git a/images/visualization-12.png b/images/visualization-12.png
deleted file mode 100644
index 38fa35d..0000000
Binary files a/images/visualization-12.png and /dev/null differ
diff --git a/images/visualization-13.png b/images/visualization-13.png
deleted file mode 100644
index cdcd72d..0000000
Binary files a/images/visualization-13.png and /dev/null differ
diff --git a/images/visualization-14.png b/images/visualization-14.png
deleted file mode 100644
index ee4c015..0000000
Binary files a/images/visualization-14.png and /dev/null differ
diff --git a/images/visualization-15.png b/images/visualization-15.png
deleted file mode 100644
index dedde7e..0000000
Binary files a/images/visualization-15.png and /dev/null differ
diff --git a/images/visualization-16.png b/images/visualization-16.png
deleted file mode 100644
index 3da1280..0000000
Binary files a/images/visualization-16.png and /dev/null differ
diff --git a/images/visualization-17.png b/images/visualization-17.png
deleted file mode 100644
index 550782a..0000000
Binary files a/images/visualization-17.png and /dev/null differ
diff --git a/images/visualization-18.png b/images/visualization-18.png
deleted file mode 100644
index 46f536f..0000000
Binary files a/images/visualization-18.png and /dev/null differ
diff --git a/images/visualization-19.png b/images/visualization-19.png
deleted file mode 100644
index 27cb115..0000000
Binary files a/images/visualization-19.png and /dev/null differ
diff --git a/images/visualization-20.png b/images/visualization-20.png
deleted file mode 100644
index 39f1d24..0000000
Binary files a/images/visualization-20.png and /dev/null differ
diff --git a/images/visualization-3.png b/images/visualization-3.png
deleted file mode 100644
index 8405616..0000000
Binary files a/images/visualization-3.png and /dev/null differ
diff --git a/images/visualization-4.png b/images/visualization-4.png
deleted file mode 100644
index 5cd2486..0000000
Binary files a/images/visualization-4.png and /dev/null differ
diff --git a/images/visualization-5.png b/images/visualization-5.png
deleted file mode 100644
index d9fba93..0000000
Binary files a/images/visualization-5.png and /dev/null differ
diff --git a/images/visualization-6.png b/images/visualization-6.png
deleted file mode 100644
index 92da4ee..0000000
Binary files a/images/visualization-6.png and /dev/null differ
diff --git a/images/visualization-7.png b/images/visualization-7.png
deleted file mode 100644
index e7b3e1b..0000000
Binary files a/images/visualization-7.png and /dev/null differ
diff --git a/images/visualization-8.png b/images/visualization-8.png
deleted file mode 100644
index b58305e..0000000
Binary files a/images/visualization-8.png and /dev/null differ
diff --git a/images/visualization-9.png b/images/visualization-9.png
deleted file mode 100644
index f0e2f6f..0000000
Binary files a/images/visualization-9.png and /dev/null differ