diff --git a/binaries/data/mods/public/art/actors/props/structures/persians/barracks_shields.xml b/binaries/data/mods/public/art/actors/props/structures/persians/barracks_shields.xml
new file mode 100644
index 0000000000..919426a8e8
--- /dev/null
+++ b/binaries/data/mods/public/art/actors/props/structures/persians/barracks_shields.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<actor version="1">
+  <castshadow/>
+  <group>
+    <variant frequency="1" name="base">
+      <mesh>props/pers_barracks_shields.dae</mesh>
+      <props>
+        <prop actor="props/units/shields/hele_round_back.xml" attachpoint="root"/>
+      </props>
+    </variant>
+  </group>
+  <group>
+    <variant frequency="1" name="shield-pers-aspis-1">
+      <textures><texture file="props/shield/pers_aspis_1.png" name="baseTex"/></textures>
+    </variant>
+    <variant frequency="1" name="shield-pers-aspis-2">
+      <textures><texture file="props/shield/pers_aspis_2.png" name="baseTex"/></textures>
+    </variant>
+  </group>
+  <material>playercolor_spec.xml</material>
+</actor>
diff --git a/binaries/data/mods/public/art/actors/structures/romans/temple_vesta.xml b/binaries/data/mods/public/art/actors/structures/romans/temple_vesta.xml
index f8a154d330..1a54c2929f 100644
--- a/binaries/data/mods/public/art/actors/structures/romans/temple_vesta.xml
+++ b/binaries/data/mods/public/art/actors/structures/romans/temple_vesta.xml
@@ -9,9 +9,10 @@
         <prop actor="particle/smoke_small_light.xml" attachpoint="smoke"/>
       </props>
       <textures>
-	    <texture file="structural/rome_struct.png" name="baseTex"/>
-	    <texture file="structural/rome_struct_norm.png" name="normTex"/>
-	    <texture file="structural/rome_struct_spec.png" name="specTex"/>
+        <texture file="structural/rome_struct.png" name="baseTex"/>
+        <texture file="structural/rome_struct_norm.png" name="normTex"/>
+        <texture file="structural/rome_struct_spec.png" name="specTex"/>
+        <texture file="structural/ao/rome_vesta.png" name="aoTex"/>
 	  </textures>
     </variant>
   </group>
@@ -30,5 +31,5 @@
       </props>
     </variant>
   </group>
-  <material>player_trans_parallax_spec.xml</material>
+  <material>player_trans_ao_parallax_spec.xml</material>
 </actor>
diff --git a/binaries/data/mods/public/art/actors/structures/romans/triumphal_arch.xml b/binaries/data/mods/public/art/actors/structures/romans/triumphal_arch.xml
index b422a57474..7a3bd811da 100644
--- a/binaries/data/mods/public/art/actors/structures/romans/triumphal_arch.xml
+++ b/binaries/data/mods/public/art/actors/structures/romans/triumphal_arch.xml
@@ -8,6 +8,7 @@
         <texture file="structural/rome_struct_arch.dds" name="baseTex"/>
         <texture file="structural/rome_struct_arch_norm.png" name="normTex"/>
         <texture file="structural/rome_struct_arch_spec.png" name="specTex"/>
+        <texture file="structural/ao/rome_arch.png" name="aoTex"/>        
       </textures>
     </variant>
   </group>
@@ -21,5 +22,5 @@
       </props>
     </variant>
   </group>
-  <material>player_trans_parallax_spec.xml</material>
+  <material>player_trans_ao_parallax_spec.xml</material>
 </actor>
diff --git a/binaries/data/mods/public/art/meshes/structural/rome_arch.dae b/binaries/data/mods/public/art/meshes/structural/rome_arch.dae
index ef57c4a270..5002cced27 100644
--- a/binaries/data/mods/public/art/meshes/structural/rome_arch.dae
+++ b/binaries/data/mods/public/art/meshes/structural/rome_arch.dae
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:5cfd82a70a7f810e29ef87ad19487849bf4b25173bea2023345027b6f8713848
-size 263894
+oid sha256:9d2ae5b7a470d6fe6fd8010df00082ec2df8f50029cbe87332bb7fb701e0b9be
+size 301706
diff --git a/binaries/data/mods/public/art/meshes/structural/rome_vesta.dae b/binaries/data/mods/public/art/meshes/structural/rome_vesta.dae
index bb45ee8f78..e72abce750 100644
--- a/binaries/data/mods/public/art/meshes/structural/rome_vesta.dae
+++ b/binaries/data/mods/public/art/meshes/structural/rome_vesta.dae
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:1bdf3b2bc754483da2683d78443b92a81290210b80e0ac7f75424a7e58cee148
-size 1303758
+oid sha256:9c139a0fb78763a5e2aef24b47d698415b99875290971d37990d33e16a32192e
+size 1244340
diff --git a/binaries/data/mods/public/art/textures/skins/structural/ao/rome_arch.png b/binaries/data/mods/public/art/textures/skins/structural/ao/rome_arch.png
new file mode 100644
index 0000000000..05714527f7
--- /dev/null
+++ b/binaries/data/mods/public/art/textures/skins/structural/ao/rome_arch.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c7c28a5111bac81e6f86edd495d0b91d012172df3be3103ba4cebd52e850ed64
+size 554031
diff --git a/binaries/data/mods/public/art/textures/skins/structural/ao/rome_vesta.png b/binaries/data/mods/public/art/textures/skins/structural/ao/rome_vesta.png
new file mode 100644
index 0000000000..6c84af7940
--- /dev/null
+++ b/binaries/data/mods/public/art/textures/skins/structural/ao/rome_vesta.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3d502269f5de93424044b71853022993df5c723b820b8adbfa95c429310101f1
+size 707835