diff --git a/content/posts/tessera-privacy-first-card-wallet.md b/content/posts/tessera-privacy-first-card-wallet.md
index ac38749..48d23a6 100644
--- a/content/posts/tessera-privacy-first-card-wallet.md
+++ b/content/posts/tessera-privacy-first-card-wallet.md
@@ -5,8 +5,8 @@ date: 2026-09-18 12:00:00 +0200
 updated: 2026-09-18 12:30:00 +0200
 category: Projects
 tags: [projects, pwa, privacy, webdev]
-coverImage: tessera-homepage.png
-coverImageAlt: Screenshot of Tessera's homepage showing a list of saved loyalty cards with their barcodes.
+coverImage: tessera-logo.png
+coverImageAlt: Logo of Tessera, simple grid of 2x2 squares.
 ---
 
 ## The Problem
@@ -31,6 +31,8 @@ That's the whole thing.
 
 No account required. No server involved. All data lives in IndexedDB in your browser. Once installed as a PWA, it works fully offline.
 
+![Screenshot of Tessera's homepage showing a list of saved loyalty cards with their barcodes.](tessera-homepage.png)
+
 ![Screenshot of opened card detail](tessera-active_card.png)
 
 ![Screenshot of Tessera's form for adding a new card](tessera-new_card_form.png)
diff --git a/public/posts/tessera-logo.png b/public/posts/tessera-logo.png
new file mode 100644
index 0000000..60af59b
Binary files /dev/null and b/public/posts/tessera-logo.png differ