diff --git a/acropolis-report/src/main/kotlin/org/ephyra/acropolis/report/api/model/Graph.kt b/acropolis-report/src/main/kotlin/org/ephyra/acropolis/report/api/model/Graph.kt
index 222dad1..0d61e4e 100644
--- a/acropolis-report/src/main/kotlin/org/ephyra/acropolis/report/api/model/Graph.kt
+++ b/acropolis-report/src/main/kotlin/org/ephyra/acropolis/report/api/model/Graph.kt
@@ -114,7 +114,9 @@ class Graph {
  * Model to represent a node in a graph
  */
 class Node(
-        val label: String
+        val label: String,
+
+        val representedByResourceName: String
 )
 
 /**
diff --git a/acropolis-report/src/main/kotlin/org/ephyra/acropolis/report/impl/ReportRunner.kt b/acropolis-report/src/main/kotlin/org/ephyra/acropolis/report/impl/ReportRunner.kt
index bc492ef..55cd5b9 100644
--- a/acropolis-report/src/main/kotlin/org/ephyra/acropolis/report/impl/ReportRunner.kt
+++ b/acropolis-report/src/main/kotlin/org/ephyra/acropolis/report/impl/ReportRunner.kt
@@ -60,7 +60,10 @@ internal class ReportRunner : IReportRunner {
         }
 
         DiagramRenderer(diagramWidth, diagramHeight).use { renderer ->
-
+            positions.forEach { node, position ->
+                val imageResource = imageSource.get(node.representedByResourceName)
+                renderer.addImage(position.x.toInt(), position.y.toInt(), imageResource)
+            }
         }
     }
 
diff --git a/acropolis-report/src/main/kotlin/org/ephyra/acropolis/report/impl/render/DiagramRenderer.kt b/acropolis-report/src/main/kotlin/org/ephyra/acropolis/report/impl/render/DiagramRenderer.kt
index 2f1b2d5..be23111 100644
--- a/acropolis-report/src/main/kotlin/org/ephyra/acropolis/report/impl/render/DiagramRenderer.kt
+++ b/acropolis-report/src/main/kotlin/org/ephyra/acropolis/report/impl/render/DiagramRenderer.kt
@@ -8,6 +8,7 @@ import java.awt.Polygon
 import java.awt.image.BufferedImage
 import java.awt.image.BufferedImage.TYPE_INT_RGB
 import java.io.File
+import java.io.InputStream
 import java.lang.IllegalStateException
 import javax.imageio.ImageIO
 
@@ -36,9 +37,9 @@ class DiagramRenderer(
      *
      * @param positionX The offset of the left side of the image from the left side of the diagram
      * @param positionY The offset of the top side of the image from the top side of the diagram
-     * @param source The source to fetch the image from
+     * @param source The input stream to read the image from
      */
-    fun addImage(positionX: Int, positionY: Int, source: File) {
+    fun addImage(positionX: Int, positionY: Int, source: InputStream) {
         val img = ImageIO.read(source)
         target.drawImage(img, positionX, positionY, img.width, img.height, null)
     }
diff --git a/acropolis-service/src/main/kotlin/org/ephyra/acropolis/service/impl/ReportService.kt b/acropolis-service/src/main/kotlin/org/ephyra/acropolis/service/impl/ReportService.kt
index c8cb226..f46b253 100644
--- a/acropolis-service/src/main/kotlin/org/ephyra/acropolis/service/impl/ReportService.kt
+++ b/acropolis-service/src/main/kotlin/org/ephyra/acropolis/service/impl/ReportService.kt
@@ -1,8 +1,14 @@
 package org.ephyra.acropolis.service.impl
 
+import org.ephyra.acropolis.external.SystemSoftwareSpecialization
+import org.ephyra.acropolis.external.packSystemSpecialization
 import org.ephyra.acropolis.persistence.api.ConnectionType
 import org.ephyra.acropolis.persistence.api.IConnectable
 import org.ephyra.acropolis.persistence.api.entity.ApplicationSoftwareEntity
+import org.ephyra.acropolis.persistence.api.entity.DatastoreEntity
+import org.ephyra.acropolis.persistence.api.entity.LoadBalancerEntity
+import org.ephyra.acropolis.persistence.api.entity.QueueEntity
+import org.ephyra.acropolis.persistence.api.entity.ReverseProxyEntity
 import org.ephyra.acropolis.persistence.api.entity.SystemSoftwareEntity
 import org.ephyra.acropolis.report.api.IReportRunner
 import org.ephyra.acropolis.report.api.model.Graph
@@ -50,14 +56,14 @@ class ReportService : IReportService {
         val graph = Graph()
 
         applications.forEach { app ->
-            val node = Node(app.name)
+            val node = Node(app.name, "application")
             graph.addNode(node)
 
             nodeMap[app] = node
         }
 
         systems.forEach { system ->
-            val node = Node(system.name)
+            val node = Node(system.name, getRepresentedByResourceNameFromSystem(system))
             graph.addNode(node)
 
             nodeMap[system] = node
@@ -79,4 +85,24 @@ class ReportService : IReportService {
         val graphContainer = GraphContainer(graph)
         reportRunner.run(graphContainer, graphicalAssetImageSource)
     }
+
+    /**
+     * Gets the default image resource name for a given system. Falls back to the
+     * default resource names.
+     */
+    private fun getRepresentedByResourceNameFromSystem(system: SystemSoftwareEntity): String {
+        // TODO this is bootstrap data and should be extracted.
+        return if (system.specialization == null) {
+            "system"
+        }
+        else {
+            when (system.specialization) {
+                is LoadBalancerEntity -> "load-balancer"
+                is DatastoreEntity -> "datastore"
+                is QueueEntity -> "queue"
+                is ReverseProxyEntity -> "reverse-proxy"
+                else -> "system"
+            }
+        }
+    }
 }