diff --git a/README.md b/README.md
index 778e2195..5c32e34a 100644
--- a/README.md
+++ b/README.md
@@ -138,6 +138,8 @@ Originally created for my contact page - [https://edent.tel/](https://edent.tel/
 <td><img src="images/svg/baidu.svg" width="125" title="baidu" /><br>799 Bytes</td>
 <td><img src="images/svg/twitch.svg" width="125" title="Twitch" /><br>308 Bytes</td>
 <td><img src="images/svg/ok.svg" width="125" title="OK.ru" /><br>652 Bytes</td>
+<td><img src="images/svg/pocket.svg" width="125" title="Pocket" /><br>518 Bytes</td>
+<td><img src="images/svg/stumbleupon.svg" width="125" title="StumbleUpon" /><br>599 Bytes</td>
 <tr>
 </table>
 
diff --git a/images/reference/index.md b/images/reference/index.md
index 695b0063..294e10e9 100644
--- a/images/reference/index.md
+++ b/images/reference/index.md
@@ -91,6 +91,8 @@ Where possible this links to the organisation's brand guidelines page.
 | <img src="/images/svg/baidu.svg" width="256" />	| <img src="/images/reference/baidu.svg" width="256" />	| http://www.baidu.com/img/bd_logo1.png |
 | <img src="/images/svg/twitch.svg" width="256" />	| <img src="/images/reference/twitch.svg" width="256" />	| https://www.twitch.tv/p/brand/ |
 | <img src="/images/svg/ok.svg" width="256" />	| <img src="/images/reference/ok.png" width="256" />	| https://insideok.ru/brandbook |
+| <img src="/images/svg/stumbleupon.svg" width="256" />	| <img src="/images/reference/stumbleupon.png" width="256" />	| https://en.wikipedia.org/wiki/StumbleUpon#/media/File:StumbleUpon_Logo.svg |
+| <img src="/images/svg/pocket.svg" width="256" />	| <img src="/images/reference/pocket.png" width="256" />	| https://getpocket.com/blog/press/ |
 
 
 
diff --git a/images/reference/pocket.png b/images/reference/pocket.png
new file mode 100644
index 00000000..bca73236
Binary files /dev/null and b/images/reference/pocket.png differ
diff --git a/images/reference/stumbleupon.png b/images/reference/stumbleupon.png
new file mode 100644
index 00000000..88288670
Binary files /dev/null and b/images/reference/stumbleupon.png differ
diff --git a/images/svg/pocket.svg b/images/svg/pocket.svg
new file mode 100644
index 00000000..5c564f99
--- /dev/null
+++ b/images/svg/pocket.svg
@@ -0,0 +1,6 @@
+<svg xmlns="http://www.w3.org/2000/svg"
+aria-label="Pocket" role="img"
+viewBox="0 0 512 512"><rect
+width="512" height="512"
+rx="15%"
+fill="#e84352"/><path fill="#fff" d="M388.8 88.9H123.2A47.4 47.4 0 0 0 76 136.5v131.9c0 2.4.2 4.8.5 7.2a101.8 101.8 0 0 0-.5 10.6c0 75.6 80.6 137 180 137s180-61.4 180-137c0-3.6-.2-7.1-.5-10.6.3-2.4.5-4.8.5-7.2v-132A47.4 47.4 0 0 0 388.8 89zm-22.4 132.6l-93 93c-4.7 4.6-11 7-17.1 7a23.8 23.8 0 0 1-17.7-7l-93-93a24 24 0 0 1 33.8-33.8l76.6 76.5 76.6-76.5a24 24 0 0 1 33.8 33.8z"/></svg>
diff --git a/images/svg/stumbleupon.svg b/images/svg/stumbleupon.svg
new file mode 100644
index 00000000..65e6f9ea
--- /dev/null
+++ b/images/svg/stumbleupon.svg
@@ -0,0 +1,6 @@
+<svg xmlns="http://www.w3.org/2000/svg"
+aria-label="StumbleUpon" role="img"
+viewBox="0 0 512 512"><rect
+width="512" height="512"
+rx="15%"
+fill="#ea4b24"/><path fill="#fff" d="M362.2 397c-47.3 0-88.7-37.3-89-83.4v-59.2l29.4 22.6 33.5-24v61.6c0 10.9 14.7 20.6 26 20.6s21.9-9.7 21.9-20.6v-62.2h64v60.4a85 85 0 0 1-85.8 84.2zM256 173.8c-11.2 0-16.3 8.8-16.3 19.8V314c-.8 46.1-42.8 83-89.8 83A85 85 0 0 1 64 312.9v-59.6h63.3v59c0 10.8 11.5 19.8 22.7 19.8 11.3 0 25.2-9 25.2-19.9V190.3C176.7 145 210.7 109 257 109c46.6 0 77.5 36.3 79 81.7v26.8L306.7 236l-33.3-19.1v-23.3c0-11-6.2-19.8-17.4-19.8z"/></svg>