diff --git a/01.curriculum/01.physics-chemistry-biology/03.niv3/02.geometrical-optics/01.geometrical-optics-general/02.geometrical-optics-validity/02.geometrical-optics-domain-of-validity-overview/Opt_geom_1.jpg b/01.curriculum/01.physics-chemistry-biology/03.niv3/02.geometrical-optics/01.geometrical-optics-general/02.geometrical-optics-validity/02.geometrical-optics-domain-of-validity-overview/Opt_geom_1.jpg
deleted file mode 100644
index 04690cfa7..000000000
Binary files a/01.curriculum/01.physics-chemistry-biology/03.niv3/02.geometrical-optics/01.geometrical-optics-general/02.geometrical-optics-validity/02.geometrical-optics-domain-of-validity-overview/Opt_geom_1.jpg and /dev/null differ