diff --git a/proposal.md b/proposal.md
index d210bb3..aac3634 100644
--- a/proposal.md
+++ b/proposal.md
@@ -28,6 +28,11 @@ With cable redundancy, the network is designed with multiple cables running para
 By implementing cable redundancy, the cable installation project not only safeguards against potential disruptions but also provides a robust and reliable infrastructure that can withstand unforeseen events. This ensures that residents can rely on the network for essential services, such as internet, TV, and other communication needs, even in challenging circumstances.
 
 ### Street box diagram:
+
+|![Last Mile Distribution Box](last_mile_distribution_box.png)|Last Mile Distribution Box|
+|![Main Distribution Box](main_distribution_box.png)|Main Distribution Box|
+|![Network Operations Center](network_operations_center.png)|Network Operations Center|
+
 ![Box Locations on Map](box_location_map.png)
 
 ### Project Cost Breakdown