diff --git a/contrib/header.bmp b/contrib/header.bmp new file mode 100644 index 0000000000..4b756a663b Binary files /dev/null and b/contrib/header.bmp differ diff --git a/contrib/welcome.bmp b/contrib/welcome.bmp new file mode 100644 index 0000000000..800f3b6653 Binary files /dev/null and b/contrib/welcome.bmp differ