diff --git a/poc-datacollector/modules/ROOT/pages/index-structure.adoc b/poc-datacollector/modules/ROOT/pages/index-structure.adoc
index 272e211..90ac30e 100644
--- a/poc-datacollector/modules/ROOT/pages/index-structure.adoc
+++ b/poc-datacollector/modules/ROOT/pages/index-structure.adoc
@@ -34,7 +34,7 @@ TIP: You will learn to code, coordinate and orchestrate a swarm of self-acting n
 [.float-group]
 --
 [.right]
-image::ROOT:docker-images.png[50,float=right]
+image::ROOT:docker-images.png[50,60,float=right]
 
 :hardbreaks:
 
@@ -56,6 +56,9 @@ Docker-based applications can be seamlessly moved from local development machine
 
 {empty} +
 {empty} 
+{empty} 
+{empty} 
+{empty} 
 --