Add banners side by side

Author: Daniel Precioso

_pages/about.md

@@ -100,4 +100,11 @@ This research is supported by:
 
 - Spanish [Agencia Estatal de Investigación](https://www.aei.gob.es/) under grant  TED2021-129455B-I00, "Optimization of maritime routes with real time oceanographic and meteorological data".
 
-<p align="center"><img src="https://weathernavigation.com/images/banner-aei.png" alt="Banner" width="80%"/></p>
+<div style="display: flex; justify-content: center;">
+  <div style="flex: 1; margin-right: 10px;">
+    <img src="https://weathernavigation.com/images/banner-bbva.png" alt="Banner BBVA" style="width: 100%; height: auto;"/>
+  </div>
+  <div style="flex: 1; margin-left: 10px;">
+    <img src="https://weathernavigation.com/images/banner-aei.png" alt="Banner AEI" style="width: 100%; height: auto;"/>
+  </div>
+</div>