diff --git a/server.js b/server.js
index cc496e7..14fff32 100644
--- a/server.js
+++ b/server.js
@@ -9,7 +9,7 @@ var lastClosed = new Date("1970-01-01");
 
 const fs = require("fs");
 const db = "./.data/data.json";
-const closingTimeout = 5 * 60 * 1000; // 5 mins
+const defaultClosingTimeout = 5 * 60 * 1000; // 5 mins
 
 try {
   var content = fs.readFileSync(db, "utf8");
@@ -41,6 +41,7 @@ app.get("/", (req, res) => {
 });
 
 app.get("/img", (req, res) => {
+  const closingTimeout = (typeof req.query.closingTimeout !== 'undefined')? req.query.closingTimeout : defaultClosingTimeout;
   res.header(
     "Cache-Control",
     "no-store, no-cache, must-revalidate, proxy-revalidate"
diff --git a/views/index.html b/views/index.html
index 4363776..9a4b288 100644
--- a/views/index.html
+++ b/views/index.html
@@ -55,11 +55,7 @@
       </p>
     </main>
 
-    <footer>
-      Made with <a href="https://glitch.com">Glitch</a>! Icons made by
-      <a href="https://www.flaticon.com/authors/smashicons">Smashicons</a> from
-      <a href="https://www.flaticon.com/">www.flaticon.com</a>
-    </footer>
+    <footer>Made with <a href="https://glitch.com">Glitch</a>!</footer>
 
     <!-- include the Glitch button to show what the webpage is about and
           to make it easier for folks to view source and remix -->