diff --git a/src/.vuepress/public/academic-paper-placeholder.png b/src/.vuepress/public/academic-paper-placeholder.png
index d0da0916..b623612d 100644
Binary files a/src/.vuepress/public/academic-paper-placeholder.png and b/src/.vuepress/public/academic-paper-placeholder.png differ
diff --git a/src/.vuepress/public/blog-post-placeholder.png b/src/.vuepress/public/blog-post-placeholder.png
new file mode 100644
index 00000000..5a712a10
Binary files /dev/null and b/src/.vuepress/public/blog-post-placeholder.png differ
diff --git a/src/.vuepress/public/event-placeholder.png b/src/.vuepress/public/event-placeholder.png
index ce94b048..0ca8b667 100644
Binary files a/src/.vuepress/public/event-placeholder.png and b/src/.vuepress/public/event-placeholder.png differ
diff --git a/src/.vuepress/public/header-image-placeholder.png b/src/.vuepress/public/header-image-placeholder.png
old mode 100755
new mode 100644
index de41c5e7..7de8ae79
Binary files a/src/.vuepress/public/header-image-placeholder.png and b/src/.vuepress/public/header-image-placeholder.png differ
diff --git a/src/.vuepress/public/header-image-weekly-newsletter.png b/src/.vuepress/public/header-image-weekly-newsletter.png
index 1549c228..e35a5fbb 100644
Binary files a/src/.vuepress/public/header-image-weekly-newsletter.png and b/src/.vuepress/public/header-image-weekly-newsletter.png differ
diff --git a/src/.vuepress/public/news-coverage-placeholder.png b/src/.vuepress/public/news-coverage-placeholder.png
index 0d4c9f10..2a827a57 100644
Binary files a/src/.vuepress/public/news-coverage-placeholder.png and b/src/.vuepress/public/news-coverage-placeholder.png differ
diff --git a/src/.vuepress/public/release-notes-placeholder.png b/src/.vuepress/public/release-notes-placeholder.png
index ca3604f7..a18bb88c 100644
Binary files a/src/.vuepress/public/release-notes-placeholder.png and b/src/.vuepress/public/release-notes-placeholder.png differ
diff --git a/src/.vuepress/public/social-card.png b/src/.vuepress/public/social-card.png
index ca33aff6..9ba769a4 100644
Binary files a/src/.vuepress/public/social-card.png and b/src/.vuepress/public/social-card.png differ
diff --git a/src/.vuepress/public/tutorial-placeholder.png b/src/.vuepress/public/tutorial-placeholder.png
index 5e41ba15..36dbe1d9 100644
Binary files a/src/.vuepress/public/tutorial-placeholder.png and b/src/.vuepress/public/tutorial-placeholder.png differ
diff --git a/src/.vuepress/theme/components/blog/PostHero.vue b/src/.vuepress/theme/components/blog/PostHero.vue
index a1096d59..e9fe7bfc 100644
--- a/src/.vuepress/theme/components/blog/PostHero.vue
+++ b/src/.vuepress/theme/components/blog/PostHero.vue
@@ -25,7 +25,7 @@
             <LazyImage
               img-class="object-contain rounded w-full"
               :alt="$page.title"
-              :src="`${image ? image : '/header-image-placeholder.png'}`"
+              :src="`${image ? image : '/blog-post-placeholder.png'}`"
             />
           </div>
         </div>
diff --git a/src/.vuepress/theme/components/blog/RegularCard.vue b/src/.vuepress/theme/components/blog/RegularCard.vue
index d7f250fd..19569420 100644
--- a/src/.vuepress/theme/components/blog/RegularCard.vue
+++ b/src/.vuepress/theme/components/blog/RegularCard.vue
@@ -20,7 +20,7 @@
             :src="`${
               frontmatter.header_image
                 ? frontmatter.header_image
-                : '/header-image-placeholder.png'
+                : '/blog-post-placeholder.png'
             }`"
             src-placeholder="/card-placeholder.png"
             :ctx="regularPath"
diff --git a/src/.vuepress/theme/layouts/BlogPost.vue b/src/.vuepress/theme/layouts/BlogPost.vue
index a0e6b53a..9d5b5015 100644
--- a/src/.vuepress/theme/layouts/BlogPost.vue
+++ b/src/.vuepress/theme/layouts/BlogPost.vue
@@ -15,7 +15,7 @@
             :src="
               $frontmatter.image
                 ? $frontmatter.image
-                : '/header-image-placeholder.png'
+                : '/blog-post-placeholder.png'
             "
           />
         </div>