diff --git a/module2/exo1/figure_pi_mc1.png b/module2/exo1/figure_pi_mc1.png new file mode 100644 index 0000000000000000000000000000000000000000..6289bbadf6e4c4e9fb6f4d99d97c1aadc373edbd Binary files /dev/null and b/module2/exo1/figure_pi_mc1.png differ