diff --git a/images/reference/index.md b/images/reference/index.md
index 53cb5c75..1625d768 100644
--- a/images/reference/index.md
+++ b/images/reference/index.md
@@ -86,5 +86,6 @@ Where possible this links to the organisation's brand guidelines page.
 | <img src="/images/svg/laravel.svg" width="256" />	| <img src="/images/reference/laravel.svg" width="256" />	| https://github.com/laravel/art/blob/master/Laravel-l-slant.svg	|
 | <img src="/images/svg/plex.svg" width="256" />	| <img src="/images/reference/plex.svg" width="256" />	| http://brand.plex.tv/d/qxmJ3odkK0fj/plex-style-guide	|
 | <img src="/images/svg/xing.svg" width="256" />	| <img src="/images/reference/xing.png" width="256" />	| https://dev.xing.com/logo_rules |
+| <img src="/images/svg/pinboard.svg" width="256" />	| <img src="/images/reference/pinboard.png" width="256" />	| https://twitter.com/pinboard |
 
 
diff --git a/images/reference/pinboard.png b/images/reference/pinboard.png
new file mode 100644
index 00000000..4c128ce0
Binary files /dev/null and b/images/reference/pinboard.png differ
diff --git a/images/svg/pinboard.svg b/images/svg/pinboard.svg
new file mode 100644
index 00000000..d9bbdb27
--- /dev/null
+++ b/images/svg/pinboard.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" height="512" width="512"><rect height="512" rx="77" ry="77" width="512" fill="#182ef5"/><path fill="#fff" d="M182.324 56L56 185.227l57.129-3.071 102.258 126.146-12.023 67.69 75.17-76.912L456 456 299.613 280.604l78.16-83.048L302.6 216 182.324 105.236"/></svg>