diff --git a/assets/fdf_pyramide_loop_square_1.gif b/assets/fdf_pyramide_loop_square_1.gif
new file mode 100644
index 0000000..85ae22d
Binary files /dev/null and b/assets/fdf_pyramide_loop_square_1.gif differ
diff --git a/assets/fdf_pyramide_loop_square_2.gif b/assets/fdf_pyramide_loop_square_2.gif
new file mode 100644
index 0000000..c78f8a9
Binary files /dev/null and b/assets/fdf_pyramide_loop_square_2.gif differ
diff --git a/assets/fdf_pyramide_loop_square_combine.gif b/assets/fdf_pyramide_loop_square_combine.gif
new file mode 100644
index 0000000..7fb5f43
Binary files /dev/null and b/assets/fdf_pyramide_loop_square_combine.gif differ
diff --git a/assets/fdf_pyramide_loop_square_zoom.gif b/assets/fdf_pyramide_loop_square_zoom.gif
new file mode 100644
index 0000000..95efd17
Binary files /dev/null and b/assets/fdf_pyramide_loop_square_zoom.gif differ