index.html, manpages_mascot_transparent.png: Add mascot to main page

This image was authored by Emma.

Cc: Emma Tizonni <emma.tizzoni@gmail.com>
Signed-off-by: Alejandro Colomar <alx@kernel.org>

index.html

diff --git a/index.html b/index.html
index 902bfcf..c48b95f 100644
--- a/index.html
+++ b/index.html
@@ -64,6 +64,10 @@
   <a href="missing_pages.html">Missing pages</a>
 </p>
 
+<p>
+  <img src="manpages_mascot_transparent.png" alt="penguin and gnu reading a book" height="auto" width="100%"/>
+</p>
+
 <!--BEGIN-STATCOUNTER-->
 <!-- SITETRACKING.linux_man-pages -->
 <!-- Start of StatCounter Code -->

manpages_mascot_transparent.png

diff --git a/manpages_mascot_transparent.png b/manpages_mascot_transparent.png
new file mode 100644
index 0000000..d5ec9af
--- /dev/null
+++ b/manpages_mascot_transparent.png
Binary files differ