14 files changed, 10 insertions, 10 deletions

diff --git a/about-en.html b/about-en.html
index 388b0f3..9cfac22 100644
--- a/about-en.html
+++ b/about-en.html
@@ -72,7 +72,7 @@
     <main>
       <section class="about-section">
         <figure class="portrait-container">
-          <img src="images/portrait.jpg" alt="Arne Rief" />
+          <img src="images/portrait.webp" alt="Arne Rief" />
         </figure>
         <article class="text-container text-about">
           <p>
diff --git a/about.html b/about.html
index a94a4c2..2cc100a 100644
--- a/about.html
+++ b/about.html
@@ -74,7 +74,7 @@
     <main>
       <section class="about-section">
         <figure class="portrait-container">
-          <img src="images/portrait.jpg" alt="Arne Rief" />
+          <img src="images/portrait.webp" alt="Arne Rief" />
         </figure>
         <article class="text-container text-about">
           <p>
diff --git a/images/portrait.jpg b/images/portrait.jpg
deleted file mode 100644
index a6b79f1..0000000
--- a/images/portrait.jpg
+++ /dev/null
diff --git a/images/portrait.webp b/images/portrait.webp
new file mode 100644
index 0000000..991e70b
--- /dev/null
+++ b/images/portrait.webp
diff --git a/images/screenshot-all-in-trips.png b/images/screenshot-all-in-trips.png
deleted file mode 100755
index e3aa54e..0000000
--- a/images/screenshot-all-in-trips.png
+++ /dev/null
diff --git a/images/screenshot-all-in-trips.webp b/images/screenshot-all-in-trips.webp
new file mode 100644
index 0000000..c89ce73
--- /dev/null
+++ b/images/screenshot-all-in-trips.webp
diff --git a/images/screenshot-auriga.png b/images/screenshot-auriga.png
deleted file mode 100644
index 17928ff..0000000
--- a/images/screenshot-auriga.png
+++ /dev/null
diff --git a/images/screenshot-auriga.webp b/images/screenshot-auriga.webp
new file mode 100644
index 0000000..8f90b95
--- /dev/null
+++ b/images/screenshot-auriga.webp
diff --git a/images/screenshot-note-book.png b/images/screenshot-note-book.png
deleted file mode 100644
index e7f2291..0000000
--- a/images/screenshot-note-book.png
+++ /dev/null
diff --git a/images/screenshot-note-book.webp b/images/screenshot-note-book.webp
new file mode 100644
index 0000000..bd33dcb
--- /dev/null
+++ b/images/screenshot-note-book.webp
diff --git a/images/screenshot-robot-tracker.png b/images/screenshot-robot-tracker.png
deleted file mode 100644
index 2bc1a94..0000000
--- a/images/screenshot-robot-tracker.png
+++ /dev/null
diff --git a/images/screenshot-robot-tracker.webp b/images/screenshot-robot-tracker.webp
new file mode 100644
index 0000000..445a14b
--- /dev/null
+++ b/images/screenshot-robot-tracker.webp
diff --git a/index-en.html b/index-en.html
index 27fdcce..5fdf0f3 100644
--- a/index-en.html
+++ b/index-en.html
@@ -119,7 +119,7 @@
                 <h2 class="title">Sample Projects</h2>
                 <div class="project-container">
                     <img
-                        src="images/screenshot-robot-tracker.png"
+                        src="images/screenshot-robot-tracker.webp"
                         alt="A screenshot of the city map with the robots"
                         class="project-screenshot"
                     />
@@ -213,7 +213,7 @@
                         </p>
                     </article>
                     <img
-                        src="images/screenshot-note-book.png"
+                        src="images/screenshot-note-book.webp"
                         alt="A screenshot of a Note Book user's book collection page"
                         class="project-screenshot"
                     />
@@ -221,7 +221,7 @@
 
                 <div class="project-container">
                     <img
-                        src="images/screenshot-all-in-trips.png"
+                        src="images/screenshot-all-in-trips.webp"
                         alt="A screenshot of a All In Trips' landing page"
                         class="project-screenshot"
                     />
@@ -274,7 +274,7 @@
 
                 <!-- <div class="project-container">
           <img
-            src="images/screenshot-auriga.png"
+            src="images/screenshot-auriga.webp"
             alt="A screenshot of a MiAuriga's landing page"
             class="project-screenshot"
           />
diff --git a/index.html b/index.html
index 12781ed..16c9c7f 100644
--- a/index.html
+++ b/index.html
@@ -120,7 +120,7 @@
                 <h2 class="title">Projektauswahl</h2>
                 <div class="project-container">
                     <img
-                        src="images/screenshot-robot-tracker.png"
+                        src="images/screenshot-robot-tracker.webp"
                         alt="Ein Screenshot der Stadtkarte mit den Robotern"
                         class="project-screenshot"
                     />
@@ -216,7 +216,7 @@
                         </p>
                     </article>
                     <img
-                        src="images/screenshot-note-book.png"
+                        src="images/screenshot-note-book.webp"
                         alt="Ein Screenshot der Büchersammlung eines Note Book Nutzers"
                         class="project-screenshot"
                     />
@@ -224,7 +224,7 @@
 
                 <div class="project-container">
                     <img
-                        src="images/screenshot-all-in-trips.png"
+                        src="images/screenshot-all-in-trips.webp"
                         alt="Ein Screenshot der Startseite von All In Trips"
                         class="project-screenshot"
                     />
@@ -278,7 +278,7 @@
 
                 <!-- <div class="project-container">
                     <img
-                        src="images/screenshot-auriga.png"
+                        src="images/screenshot-auriga.webp"
                         alt="Ein Screenshot der Startseite von MiAuriga"
                         class="project-screenshot"
                     />