diff --git a/docs/img/book-banner-post-release.jpeg b/docs/img/book-banner-post-release.jpeg
new file mode 100644
index 000000000..005a3282b
Binary files /dev/null and b/docs/img/book-banner-post-release.jpeg differ
diff --git a/docs/img/book-banner-pre-release.jpeg b/docs/img/book-banner-pre-release.jpeg
new file mode 100644
index 000000000..7def54c08
Binary files /dev/null and b/docs/img/book-banner-pre-release.jpeg differ