diff --git a/2022/intro.svg b/2022/intro.svg
index e0833b0..6e2bac9 100644
--- a/2022/intro.svg
+++ b/2022/intro.svg
@@ -10,7 +10,7 @@
    inkscape:version="1.2.1 (9c6d41e410, 2022-07-14)"
    sodipodi:docname="intro.svg"
    xml:space="preserve"
-   inkscape:export-filename="rendered/talk test.png"
+   inkscape:export-filename="rendered/talk closing.png"
    inkscape:export-xdpi="96"
    inkscape:export-ydpi="96"
    xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
@@ -28,8 +28,8 @@
      inkscape:deskcolor="#505050"
      inkscape:document-units="px"
      showgrid="false"
-     inkscape:current-layer="g117359"
-     showguides="false"
+     inkscape:current-layer="g5463"
+     showguides="true"
      inkscape:lockguides="false"><sodipodi:guide
        position="421.38047,100"
        orientation="0,1"
@@ -3729,6 +3729,56 @@
          y="560"
          style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:72px;font-family:'Open Sans';-inkscape-font-specification:'Open Sans Bold';fill:#5a9fd4;fill-opacity:1">captivated audience</tspan></text></g><g
      inkscape:groupmode="layer"
+     id="g1301"
+     inkscape:label="talk opening"
+     style="display:none"
+     sodipodi:insensitive="true"><text
+       xml:space="preserve"
+       style="font-size:72px;line-height:1.25;font-family:Lavi;-inkscape-font-specification:Lavi;letter-spacing:0px;word-spacing:0px;fill:#5a9fd4;fill-opacity:1"
+       x="100"
+       y="470"
+       id="text1295"><tspan
+         sodipodi:role="line"
+         id="tspan1293"
+         x="100"
+         y="470"
+         style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:72px;font-family:'Open Sans';-inkscape-font-specification:'Open Sans Bold';fill:#5a9fd4;fill-opacity:1">Swiss Python Summit</tspan></text><text
+       xml:space="preserve"
+       style="font-size:72px;line-height:1.25;font-family:Lavi;-inkscape-font-specification:Lavi;letter-spacing:0px;word-spacing:0px;fill:#5a9fd4;fill-opacity:1"
+       x="100"
+       y="560"
+       id="text1299"><tspan
+         sodipodi:role="line"
+         id="tspan1297"
+         x="100"
+         y="560"
+         style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:72px;font-family:'Open Sans';-inkscape-font-specification:'Open Sans Bold';fill:#5a9fd4;fill-opacity:1">Opening</tspan></text></g><g
+     inkscape:groupmode="layer"
+     id="g5463"
+     inkscape:label="talk closing"
+     style="display:none"
+     sodipodi:insensitive="true"><text
+       xml:space="preserve"
+       style="font-size:72px;line-height:1.25;font-family:Lavi;-inkscape-font-specification:Lavi;letter-spacing:0px;word-spacing:0px;fill:#5a9fd4;fill-opacity:1"
+       x="100"
+       y="470"
+       id="text5457"><tspan
+         sodipodi:role="line"
+         id="tspan5455"
+         x="100"
+         y="470"
+         style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:72px;font-family:'Open Sans';-inkscape-font-specification:'Open Sans Bold';fill:#5a9fd4;fill-opacity:1">Swiss Python Summit</tspan></text><text
+       xml:space="preserve"
+       style="font-size:72px;line-height:1.25;font-family:Lavi;-inkscape-font-specification:Lavi;letter-spacing:0px;word-spacing:0px;fill:#5a9fd4;fill-opacity:1"
+       x="100"
+       y="560"
+       id="text5461"><tspan
+         sodipodi:role="line"
+         id="tspan5459"
+         x="100"
+         y="560"
+         style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:72px;font-family:'Open Sans';-inkscape-font-specification:'Open Sans Bold';fill:#5a9fd4;fill-opacity:1">Closing</tspan></text></g><g
+     inkscape:groupmode="layer"
      id="g42268"
      inkscape:label="talk python-folks"
      style="display:none"
@@ -3840,9 +3890,9 @@
        id="text100180"><tspan
          x="100"
          y="560"
-         id="tspan4237"><tspan
+         id="tspan10655"><tspan
            style="font-weight:bold;font-family:'Open Sans';-inkscape-font-specification:'Open Sans Bold'"
-           id="tspan4235">in Production –</tspan></tspan></text><text
+           id="tspan10653">in Production –</tspan></tspan></text><text
        xml:space="preserve"
        style="font-size:72px;line-height:1.25;font-family:Lavi;-inkscape-font-specification:Lavi;letter-spacing:0px;word-spacing:0px;fill:#5a9fd4;fill-opacity:1"
        x="100"
@@ -3891,7 +3941,7 @@
      inkscape:groupmode="layer"
      id="g108713"
      inkscape:label="talk config-management"
-     style="display:none"
+     style="display:inline"
      sodipodi:insensitive="true"><text
        xml:space="preserve"
        style="font-size:72px;line-height:1.25;font-family:Lavi;-inkscape-font-specification:Lavi;letter-spacing:0px;word-spacing:0px;fill:#fab161;fill-opacity:1"
@@ -3972,9 +4022,9 @@
        transform="translate(10)"><tspan
          x="90"
          y="350"
-         id="tspan4241"><tspan
+         id="tspan10659"><tspan
            style="font-family:'Open Sans';-inkscape-font-specification:'Open Sans'"
-           id="tspan4239">Michal Gutowski</tspan></tspan></text><text
+           id="tspan10657">Michal Gutowski</tspan></tspan></text><text
        xml:space="preserve"
        style="font-size:72px;line-height:1.25;font-family:Lavi;-inkscape-font-specification:Lavi;letter-spacing:0px;word-spacing:0px;fill:#5a9fd4;fill-opacity:1"
        x="100"
@@ -4008,9 +4058,9 @@
        transform="translate(10)"><tspan
          x="90"
          y="350"
-         id="tspan4245"><tspan
+         id="tspan10663"><tspan
            style="font-family:'Open Sans';-inkscape-font-specification:'Open Sans'"
-           id="tspan4243">Tobias Gresch</tspan></tspan></text><text
+           id="tspan10661">Tobias Gresch</tspan></tspan></text><text
        xml:space="preserve"
        style="font-size:72px;line-height:1.25;font-family:Lavi;-inkscape-font-specification:Lavi;letter-spacing:0px;word-spacing:0px;fill:#5a9fd4;fill-opacity:1"
        x="100"
@@ -4034,7 +4084,7 @@
      inkscape:groupmode="layer"
      id="g117359"
      inkscape:label="talk automating-teaching"
-     style="display:inline"
+     style="display:none"
      sodipodi:insensitive="true"><text
        xml:space="preserve"
        style="font-size:72px;line-height:1.25;font-family:Lavi;-inkscape-font-specification:Lavi;letter-spacing:0px;word-spacing:0px;white-space:pre;inline-size:690.764;display:inline;fill:#fab161;fill-opacity:1"
@@ -4044,9 +4094,9 @@
        transform="translate(10)"><tspan
          x="90"
          y="350"
-         id="tspan4249"><tspan
+         id="tspan10667"><tspan
            style="font-family:'Open Sans';-inkscape-font-specification:'Open Sans'"
-           id="tspan4247">Florian Bruhin</tspan></tspan></text><text
+           id="tspan10665">Florian Bruhin</tspan></tspan></text><text
        xml:space="preserve"
        style="font-size:72px;line-height:1.25;font-family:Lavi;-inkscape-font-specification:Lavi;letter-spacing:0px;word-spacing:0px;fill:#5a9fd4;fill-opacity:1"
        x="100"