diff --git a/Resources/Prototypes/SimpleStation14/Entities/Mobs/Customization/ears.yml b/Resources/Prototypes/SimpleStation14/Entities/Mobs/Customization/ears.yml
new file mode 100644
index 0000000000..5f8680fdb3
--- /dev/null
+++ b/Resources/Prototypes/SimpleStation14/Entities/Mobs/Customization/ears.yml
@@ -0,0 +1,19 @@
+- type: marking
+  id: EarsShadowkin
+  bodyPart: HeadTop
+  markingCategory: HeadTop
+  speciesRestriction: [Shadowkin]
+  sprites:
+    - sprite: SimpleStation14/Mobs/Customization/ears.rsi
+      state: shadowkin
+
+- type: marking
+  id: EarsShadowkinStriped
+  bodyPart: HeadTop
+  markingCategory: HeadTop
+  speciesRestriction: [Shadowkin]
+  sprites:
+    - sprite: SimpleStation14/Mobs/Customization/ears.rsi
+      state: shadowkin
+    - sprite: SimpleStation14/Mobs/Customization/ears.rsi
+      state: shadowkin_stripes