diff --git a/components/WeaponUnit/index.tsx b/components/WeaponUnit/index.tsx
index d320e60f..91bf406a 100644
--- a/components/WeaponUnit/index.tsx
+++ b/components/WeaponUnit/index.tsx
@@ -75,8 +75,8 @@ const WeaponUnit = (props: Props) => {
 
   function placeholderImageUrl() {
     return props.unitType == 0
-      ? '/images/placeholder-main.png'
-      : '/images/placeholder-grid.png'
+      ? '/images/placeholders/placeholder-weapon-main.png'
+      : '/images/placeholders/placeholder-weapon-grid.png'
   }
 
   function awakeningImage() {
diff --git a/public/images/placeholders/placeholder-summon-grid.png b/public/images/placeholders/placeholder-summon-grid.png
new file mode 100644
index 00000000..5f2807dc
Binary files /dev/null and b/public/images/placeholders/placeholder-summon-grid.png differ
diff --git a/public/images/placeholders/placeholder-summon-main.png b/public/images/placeholders/placeholder-summon-main.png
new file mode 100644
index 00000000..d215045f
Binary files /dev/null and b/public/images/placeholders/placeholder-summon-main.png differ
diff --git a/public/images/placeholder-grid.png b/public/images/placeholders/placeholder-weapon-grid.png
similarity index 100%
rename from public/images/placeholder-grid.png
rename to public/images/placeholders/placeholder-weapon-grid.png
diff --git a/public/images/placeholder-main.png b/public/images/placeholders/placeholder-weapon-main.png
similarity index 100%
rename from public/images/placeholder-main.png
rename to public/images/placeholders/placeholder-weapon-main.png