diff --git a/_data/gremien.yml b/_data/gremien.yml
index 53987a77..570078e2 100644
--- a/_data/gremien.yml
+++ b/_data/gremien.yml
@@ -12,86 +12,59 @@ vorstand:
         role: "Finanzreferent"
         image: "/images/vorstand/lars.jpg"
 
-  - name: "Koordination"
+  - name: "Absolventenfeier"
     email: "koordination@pep-dortmund.org"
     people:
-      - name: "Ludwig Neste"
-        image: "/images/vorstand/ludwig.jpg"
+      - name: "Antonia Joëlle Bock"
+        image: "/images/vorstand/antonia.jpg"
 
   - name: "Ressourcenverwaltung"
     email: "ressourcenverwaltung@pep-dortmund.org"
     people:
       - name: "Maximilian Linhoff"
         image: "/images/vorstand/max.jpg"
-    team:
-      - "Kevin Heinicke"
 
   - name: "Begabtenförderung"
     email: "begabtenfoerderung@pep-dortmund.org"
     people:
-      - name: "Marie Schmitz"
-        image: "/images/vorstand/marie.jpg"
       - name: "Thorben Menne"
         image: "/images/vorstand/thorben.jpg"
 
   - name: "Fortbildungen"
     email: "workshop@pep-dortmund.org"
     people:
-      - name: "Johannes Lamers"
-        image: "/images/vorstand/johannes.jpg"
-      - name: "Yanick Kind"
-        image: "/images/passbilddummy.jpg"
+      - name: "Christian Arauner"
+        image: "/images/vorstand/christian_Arauner.jpg"
 
   - name: "Toolbox-Workshop"
     email: "toolbox@pep-dortmund.org"
     people:
       - name: "Christian Beckmann"
         image: "/images/vorstand/christian.jpg"
-    team:
-      - "Sebastian Lütge"
-      - "Joshua Luckey"
-      - "Maximilian Linhoff"
 
   - name: "Öffentlichkeitsarbeit"
     email: "oeffentlichkeitsarbeit@pep-dortmund.org"
     people:
-      - name: "Antonia Joëlle Bock"
-        image: "/images/vorstand/antonia.jpg"
       - name: "Mira Arndt"
         image: "/images/vorstand/mira.jpg"
-    team:
-      - "Christophe Cauet"
-      - "Donna Mattern"
 
   - name: "Alumniarbeit"
     email: "alumniarbeit@pep-dortmund.org"
     people:
-      - name: "Lena Linhoff"
-        image: "/images/vorstand/lena.jpg"
-      - name: "Donna Maria Mattern"
-        image: "/images/vorstand/donna.jpg"
+      - name: "Marie Schmitz"
+        image: "/images/vorstand/marie.jpg"
 
   - name: "Sommerakademie"
     email: "sommerakademie@pep-dortmund.org"
     people:
-      - name: "Feline Heinzelmann"
-        image: "/images/vorstand/feline.jpg"
-    team:
-      - "Stefan Grisard"
-      - "Valentin Mischke"
-      - "Karl Schiller"
+      - name: "Rene-Marcel Lehner"
+        image: "/images/vorstand/rene.jpg"
 
   - name: "Wirtschaft"
     email: "wirtschaft@pep-dortmund.org"
     people:
-      - name: "Stefan Grisard"
-        image: "/images/vorstand/stefan.jpg"
       - name: "Till Willershausen"
         image: "/images/vorstand/till.jpg"
-    team:
-      - "Katharina Brägelmann"
-      - "Lena Linhoff"
-      - "Antje Mödden"
 
   - name: "Lehramt"
     email: "klassenzimmer@pep-dortmund.org"
diff --git a/images/vorstand/alt/donna.jpg b/images/vorstand/alt/donna.jpg
index 2245fb85..9adf301f 100644
Binary files a/images/vorstand/alt/donna.jpg and b/images/vorstand/alt/donna.jpg differ
diff --git a/images/vorstand/feline.jpg b/images/vorstand/alt/feline.jpg
similarity index 100%
rename from images/vorstand/feline.jpg
rename to images/vorstand/alt/feline.jpg
diff --git a/images/vorstand/johannes.jpg b/images/vorstand/alt/johannes.jpg
similarity index 100%
rename from images/vorstand/johannes.jpg
rename to images/vorstand/alt/johannes.jpg
diff --git a/images/vorstand/alt/karl.jpg b/images/vorstand/alt/karl.jpg
new file mode 100644
index 00000000..354c09fc
Binary files /dev/null and b/images/vorstand/alt/karl.jpg differ
diff --git a/images/vorstand/alt/lars.jpg b/images/vorstand/alt/lars.jpg
new file mode 100644
index 00000000..332d1863
Binary files /dev/null and b/images/vorstand/alt/lars.jpg differ
diff --git a/images/vorstand/alt/lena.jpg b/images/vorstand/alt/lena.jpg
index 29d4d27a..8ee0f049 100755
Binary files a/images/vorstand/alt/lena.jpg and b/images/vorstand/alt/lena.jpg differ
diff --git a/images/vorstand/ludwig.jpg b/images/vorstand/alt/ludwig.jpg
similarity index 100%
rename from images/vorstand/ludwig.jpg
rename to images/vorstand/alt/ludwig.jpg
diff --git a/images/vorstand/alt/stefan.jpg b/images/vorstand/alt/stefan.jpg
index 5fb54a59..0d24d101 100644
Binary files a/images/vorstand/alt/stefan.jpg and b/images/vorstand/alt/stefan.jpg differ
diff --git a/images/vorstand/christian_Arauner.jpg b/images/vorstand/christian_Arauner.jpg
new file mode 100644
index 00000000..7b84bf6d
Binary files /dev/null and b/images/vorstand/christian_Arauner.jpg differ
diff --git a/images/vorstand/donna.jpg b/images/vorstand/donna.jpg
deleted file mode 100644
index 9adf301f..00000000
Binary files a/images/vorstand/donna.jpg and /dev/null differ
diff --git a/images/vorstand/karl.jpg b/images/vorstand/karl.jpg
index 354c09fc..77b66093 100755
Binary files a/images/vorstand/karl.jpg and b/images/vorstand/karl.jpg differ
diff --git a/images/vorstand/lars.jpg b/images/vorstand/lars.jpg
index 332d1863..b493ccaf 100644
Binary files a/images/vorstand/lars.jpg and b/images/vorstand/lars.jpg differ
diff --git a/images/vorstand/lena.jpg b/images/vorstand/lena.jpg
deleted file mode 100644
index 8ee0f049..00000000
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diff --git a/images/vorstand/rene.jpg b/images/vorstand/rene.jpg
new file mode 100644
index 00000000..6920b998
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diff --git a/images/vorstand/stefan.jpg b/images/vorstand/stefan.jpg
deleted file mode 100644
index 0d24d101..00000000
Binary files a/images/vorstand/stefan.jpg and /dev/null differ