diff --git a/grilles_21-22/notes_adrien.ods b/grilles_21-22/notes_adrien.ods
new file mode 100644
index 0000000..2b9afdb
Binary files /dev/null and b/grilles_21-22/notes_adrien.ods differ
diff --git a/grilles_21-22/notes_romain.ods b/grilles_21-22/notes_romain.ods
new file mode 100644
index 0000000..3c1b1c0
Binary files /dev/null and b/grilles_21-22/notes_romain.ods differ
diff --git a/images/sra2_carler-bricout_21-22.jpg b/images/sra2_carler-bricout_21-22.jpg
new file mode 100644
index 0000000..ea8c68d
Binary files /dev/null and b/images/sra2_carler-bricout_21-22.jpg differ
diff --git a/presentation/presentation_22-23.odp b/presentation/presentation_22-23.odp
index 20493f6..bb5b7a3 100644
Binary files a/presentation/presentation_22-23.odp and b/presentation/presentation_22-23.odp differ