diff --git a/modules/image/config/image.default_styles.thumbnail.xml b/modules/image/config/image.default_styles.thumbnail.xml
new file mode 100644
index 00000000000..d4dc6fdcce2
--- /dev/null
+++ b/modules/image/config/image.default_styles.thumbnail.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0"?>
+<document>
+  <effects>
+    <image_scale>
+      <data>
+        <width>100</width>
+        <height>100</height>
+        <upscale>1</upscale>
+      </data>
+      <weight>0</weight>
+    </image_scale>
+  </effects>
+</document>
\ No newline at end of file