diff --git a/00.brainstorming-pedagogical-teams/45.synthesis-structuring/instructions-for-levels/30.beyond/annex.fr.md b/00.brainstorming-pedagogical-teams/45.synthesis-structuring/instructions-for-levels/30.beyond/annex.fr.md
index 814c9df88..caa15c1f4 100644
--- a/00.brainstorming-pedagogical-teams/45.synthesis-structuring/instructions-for-levels/30.beyond/annex.fr.md
+++ b/00.brainstorming-pedagogical-teams/45.synthesis-structuring/instructions-for-levels/30.beyond/annex.fr.md
@@ -89,8 +89,11 @@ Sont proposées les catégories suivantes, mais à débattre :
 ! Observe the 3 images of the painting given by the lensball :
 !
 ! Image 1
+!
 ! ![](lentille-boule-transparence_L650.jpg)
+!
 ! Images 2 (the smallest) and 3
+!
 ! ![](lentille-boule-2-reflexions_L650.jpg)
 !
 ! For each image of the painting, can you identify the optical system, then specify `