diff --git a/both/models/image.model.ts b/both/models/image.model.ts
index c4918e1cc..9464d8a35 100644
--- a/both/models/image.model.ts
+++ b/both/models/image.model.ts
@@ -12,4 +12,9 @@ export interface Image {
   uploading: boolean;
   url: string;
   userId?: string;
+}
+
+export interface Thumb extends Image  {
+  originalStore?: string;
+  originalId?: string;
 }
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