Update img_gallery.html

Author: YesItsSKM

img_gallery.html

@@ -5,6 +5,10 @@
     <meta http-equiv='X-UA-Compatible' content='IE=edge'>
     <title>skmgrafix | Image Gallery</title>
     <meta name='viewport' content='width=device-width, initial-scale=1'>
+	
+	<meta name="description" content="skmgrafix | Image Gallery page for the Virtual Reality portfolio website of Shubham Kumar Maurya. This page showcases 360 degree images I made.">
+	<meta name=”robots” content="none">
+	
 	<link rel="icon" type="image/png" href="./imgs/favicon.png">
 
     <script src="https://aframe.io/releases/1.0.4/aframe.min.js"></script>