diff --git a/img/colinearity_vs_keys_intersections.png b/img/colinearity_vs_keys_intersections.png
new file mode 100644
index 0000000000000000000000000000000000000000..128f6133711d3683b1855cc2af36018ea6da739e
Binary files /dev/null and b/img/colinearity_vs_keys_intersections.png differ