diff --git a/2011-28c3/pix/a_copyright.jpg b/2011-28c3/pix/a_copyright.jpg
new file mode 100644
index 0000000..c09060c
Binary files /dev/null and b/2011-28c3/pix/a_copyright.jpg differ
diff --git a/2011-28c3/pix/a_edathy.jpg b/2011-28c3/pix/a_edathy.jpg
new file mode 100644
index 0000000..5afc3e5
Binary files /dev/null and b/2011-28c3/pix/a_edathy.jpg differ
diff --git a/2011-28c3/pix/a_fefe.jpg b/2011-28c3/pix/a_fefe.jpg
new file mode 100644
index 0000000..a656152
Binary files /dev/null and b/2011-28c3/pix/a_fefe.jpg differ
diff --git a/2011-28c3/pix/a_gpl.png b/2011-28c3/pix/a_gpl.png
new file mode 100644
index 0000000..0bd3fbb
Binary files /dev/null and b/2011-28c3/pix/a_gpl.png differ
diff --git a/2011-28c3/pix/a_snowman.jpg b/2011-28c3/pix/a_snowman.jpg
new file mode 100644
index 0000000..ab3b180
Binary files /dev/null and b/2011-28c3/pix/a_snowman.jpg differ
diff --git a/2011-28c3/pix/orgchart-ms.png b/2011-28c3/pix/orgchart-ms.png
index d946602..42e8559 100644
Binary files a/2011-28c3/pix/orgchart-ms.png and b/2011-28c3/pix/orgchart-ms.png differ
diff --git a/2011-28c3/pix/q_copyright.jpg b/2011-28c3/pix/q_copyright.jpg
new file mode 100644
index 0000000..a768c41
Binary files /dev/null and b/2011-28c3/pix/q_copyright.jpg differ
diff --git a/2011-28c3/pix/q_edathy.jpg b/2011-28c3/pix/q_edathy.jpg
new file mode 100644
index 0000000..0a6cbd6
Binary files /dev/null and b/2011-28c3/pix/q_edathy.jpg differ
diff --git a/2011-28c3/pix/q_fefe.png b/2011-28c3/pix/q_fefe.png
new file mode 100644
index 0000000..4caf341
Binary files /dev/null and b/2011-28c3/pix/q_fefe.png differ
diff --git a/2011-28c3/pix/q_gpl.png b/2011-28c3/pix/q_gpl.png
new file mode 100644
index 0000000..5cfedea
Binary files /dev/null and b/2011-28c3/pix/q_gpl.png differ
diff --git a/2011-28c3/pix/q_snowman.jpg b/2011-28c3/pix/q_snowman.jpg
new file mode 100644
index 0000000..48936aa
Binary files /dev/null and b/2011-28c3/pix/q_snowman.jpg differ
diff --git a/2011-28c3/questions.yaml b/2011-28c3/questions.yaml
index b938cbc..a1f0838 100644
--- a/2011-28c3/questions.yaml
+++ b/2011-28c3/questions.yaml
@@ -539,9 +539,9 @@ tier: 6
 game_round: 3
 media:
     question:
-        - pix/question1.png
+        - pix/q_edathy.jpg
     explanation:
-        - videos/question1.webm
+        - pix/a_edathy.jpg
 
 --- !Question
 question: What was not patented to our knowledge?
@@ -555,12 +555,13 @@ tier: 7
 game_round: 3
 media:
     question:
-        - pix/question1.png
+        - pix/q_snowman.jpg
     explanation:
-        - videos/question1.webm
+        - pix/a_snowman.jpg
 
 --- !Question
 question: Which country did not get his copyright law dictated by the US?
+comment: Einen der ersten XKCDs (Nr. 14)
 source: http://www.michaelgeist.ca/content/view/5765/125/
 answers:
     - false: Canada
@@ -571,9 +572,9 @@ tier: 8
 game_round: 3
 media:
     question:
-        - pix/question1.png
+        - pix/q_copyright.jpg
     explanation:
-        - videos/question1.webm
+        - pix/a_copyright.jpg
 
 --- !Question
 question: What vendor/project did not violate the GPL?
@@ -587,9 +588,9 @@ tier: 10
 game_round: 3
 media:
     question:
-        - pix/question1.png
+        - pix/q_gpl.png
     explanation:
-        - videos/question1.webm
+        - pix/a_gpl.png
 --- !Question
 question: What company does this org chart show?
 source: http://www.bonkersworld.net/wp-content/uploads/2011/06/2011.06.27_organizational_charts.png
@@ -618,9 +619,9 @@ tier: 2
 game_round: 4
 media:
     question:
-        - pix/question1.png
+        - pix/q_fefe.png
     explanation:
-        - videos/question1.webm
+        - pix/a_fefe.jpg
 
 --- !Question
 question: Who did not die this year?