diff --git a/public/assets/images/cover/design-koi.jpg b/public/assets/images/cover/design-koi.jpg
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diff --git a/src/content/journal/2007/koi-design.mdx b/src/content/journal/2007/koi-design.mdx
index 649fe00..8fcd074 100644
--- a/src/content/journal/2007/koi-design.mdx
+++ b/src/content/journal/2007/koi-design.mdx
@@ -4,6 +4,7 @@ slug: koi-design
 author: Stefan Imhoff
 date: 2007-06-02T02:00:00+02:00
 description: Irezumi (Japanese tattooing) is an inspiration for my website and the origin of my design.
+cover: /assets/images/cover/design-koi.jpg
 tags: ["design"]
 ---
 
@@ -20,8 +21,8 @@ These works of art are painful (dozens of bamboo needles are [stung several time
 One of the best living artists of the Irezumi is Horiyoshi III, whose works can be seen in many illustrated books: <AffiliateLink asin="9074822452" text="Tattoos from the Floating World: Ukiyo-e Motif’s in Japanese Tattoo" /> and <AffiliateLink asin="0764312014" text="Bushido: Legacies of the Japanese Tattoo" />.
 
 <Bookshelf>
-	<AmazonBook asin="9074822452" />
-	<AmazonBook asin="0764312014" />
+  <AmazonBook asin="9074822452" />
+  <AmazonBook asin="0764312014" />
 </Bookshelf>
 
 Irezumi does not at random tattoo things on the body, the images have a profound meaning to the wearer and require expertise in religion, history, and myths from China and Japan. That is the reason bad copies and pseudo-Japanese tattoos are offered in Western tattoo studios. These tattooists lack this background knowledge.
@@ -39,10 +40,10 @@ In addition to gods, mythical creatures, and demons, the most important source o
 ## Water Margin
 
 <Figure
-	caption="Motif from Suikoden by Kuniyoshi: Captain Lu-Ta, the flowery monk, smashes a tree with a blow to impress a gang of good-for-nothings."
-	size="wide"
+  caption="Motif from Suikoden by Kuniyoshi: Captain Lu-Ta, the flowery monk, smashes a tree with a blow to impress a gang of good-for-nothings."
+  size="wide"
 >
-	<Image src="/assets/images/posts/suikoden-luta.jpg" alt="Woodblock print of a Chinese Monk" />
+  <Image src="/assets/images/posts/suikoden-luta.jpg" alt="Woodblock print of a Chinese Monk" />
 </Figure>
 
 In short, it is about a band of robbers of 108 heroic men and women. Each of whom is forced into lawless life by adverse circumstances, and entrenching themselves on a fortified island in Liang-Shan marsh, where they go on a rampant raid for years. They fight against corrupt officials of the emperor and numerous villains. The story is true in parts and should have taken place in the Song Dynasty.
@@ -56,10 +57,10 @@ The motif I chose for my design shows a koi (carp) trying to swim up the heavy r
 Legend has it that a koi, who manages to swim up the magical waterfalls, transforms into a dragon. After another 500 years, he turns into a horned dragon and after 1000 years into a winged dragon. Thus, the next design should show a dragon.
 
 <Figure
-	caption="Koi floating up the Longmen Waterfalls. It contains typical elements such as leaves, flowers, and wave crests."
-	size="fullsize"
+  caption="Koi floating up the Longmen Waterfalls. It contains typical elements such as leaves, flowers, and wave crests."
+  size="fullsize"
 >
-	<Image src="/assets/images/posts/design-koi.png" format="avif" alt="Design: Digital Irezumi" />
+  <Image src="/assets/images/posts/design-koi.png" format="avif" alt="Design: Digital Irezumi" />
 </Figure>
 
 The hardest part of my design was how much tattooing to see on the page. While the Japanese tattoo lives on the surface, leaving nothing to feet, hands, and a small front area, a large area would have made the page restless and distracted from the content. To make matters worse, there is no end to a body tattoo. But on the internet, your space is limited by the edges of the browser.