diff --git a/00.brainstorming-pedagogical-teams/carovacauno/textbook.es.md b/00.brainstorming-pedagogical-teams/carovacauno/textbook.es.md
index 06ae2495d..07d4d6b6d 100644
--- a/00.brainstorming-pedagogical-teams/carovacauno/textbook.es.md
+++ b/00.brainstorming-pedagogical-teams/carovacauno/textbook.es.md
@@ -19,8 +19,12 @@ $`\Delta\vec{E}\left(M,t\right)-\frac{1}{c^{2}}\frac{\partial^{2}\vec{E}\left(M,
 {\partial t^{2}}=\frac{1}{\varepsilon_{0}} grad\left(\rho\left(M,t\right)\right)+\mu_{0}
 \frac{\partial\vec{j}\left(M,t\right)}{\partial t}`$.
 
+![texto sin no veo la figura](nombre de la figura)
+![texto sin no veo la figura](prop_lib_g.png)
+
 ### Notion d'échelle mésoscopique
 
+![texto sin no veo la figura](Courbe_dispersion2.png)