diff --git a/pr-6900--01-neutral-accent-top-mention.png b/pr-6900--01-neutral-accent-top-mention.png new file mode 100644 index 0000000000..69234b099c Binary files /dev/null and b/pr-6900--01-neutral-accent-top-mention.png differ diff --git a/pr-6900--02-blue-accent-thread-mention.png b/pr-6900--02-blue-accent-thread-mention.png new file mode 100644 index 0000000000..af2a49f3b6 Binary files /dev/null and b/pr-6900--02-blue-accent-thread-mention.png differ diff --git a/pr-6900--03-green-accent-top-mention.png b/pr-6900--03-green-accent-top-mention.png new file mode 100644 index 0000000000..4faa254df1 Binary files /dev/null and b/pr-6900--03-green-accent-top-mention.png differ diff --git a/pr-6900--04-hover-preview.png b/pr-6900--04-hover-preview.png new file mode 100644 index 0000000000..4192a8346e Binary files /dev/null and b/pr-6900--04-hover-preview.png differ