diff --git a/papaparse.js b/papaparse.js
index 4dd12bb..f9097f7 100644
--- a/papaparse.js
+++ b/papaparse.js
@@ -361,6 +361,14 @@
 		{
 			if (typeof str === 'undefined' || str === null)
 				return '';
+				
+			
+			// if the String passed in that we are checking in the unparse
+			// is a object (which means it is a img file from the json)
+			// so get the url from it, so users can access the file.
+			if(typeof str ==="object") {
+				return str.url;
+			}
 
 			str = str.toString().replace(/"/g, '""');