diff --git a/src/images/default/ASC.png b/src/images/default/ASC.png
deleted file mode 100644
index f140f7d9..00000000
Binary files a/src/images/default/ASC.png and /dev/null differ
diff --git a/src/images/default/ASC.svg b/src/images/default/ASC.svg
new file mode 100644
index 00000000..d8fd4901
--- /dev/null
+++ b/src/images/default/ASC.svg
@@ -0,0 +1,74 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   width="9"
+   height="16"
+   viewBox="0 0 2.3812499 4.2333335"
+   version="1.1"
+   id="svg8"
+   inkscape:version="1.0.2 (e86c870879, 2021-01-15)"
+   sodipodi:docname="ASC.svg">
+  <defs
+     id="defs2" />
+  <sodipodi:namedview
+     id="base"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageopacity="0.0"
+     inkscape:pageshadow="2"
+     inkscape:zoom="44.8"
+     inkscape:cx="4.7483255"
+     inkscape:cy="6.8589809"
+     inkscape:document-units="mm"
+     inkscape:current-layer="layer1"
+     inkscape:document-rotation="0"
+     showgrid="false"
+     units="px"
+     inkscape:window-width="1920"
+     inkscape:window-height="1016"
+     inkscape:window-x="0"
+     inkscape:window-y="0"
+     inkscape:window-maximized="1" />
+  <metadata
+     id="metadata5">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title></dc:title>
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <g
+     inkscape:label="Calque 1"
+     inkscape:groupmode="layer"
+     id="layer1">
+    <path
+       sodipodi:type="star"
+       style="fill:#aaaaaa;fill-opacity:1;stroke:none;stroke-width:0.939523;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
+       id="path833"
+       sodipodi:sides="3"
+       sodipodi:cx="1.068243"
+       sodipodi:cy="1.2323078"
+       sodipodi:r1="0.29255828"
+       sodipodi:r2="0.14627914"
+       sodipodi:arg1="-1.5691195"
+       sodipodi:arg2="-0.52192198"
+       inkscape:flatsided="false"
+       inkscape:rounded="0"
+       inkscape:randomized="0"
+       d="M 1.0687336,0.93974992 1.1950469,1.1593807 1.3213603,1.3790116 1.0679977,1.3785867 0.81463519,1.3781619 0.94168439,1.1589559 Z"
+       inkscape:transform-center-x="0.0011530484"
+       inkscape:transform-center-y="-0.30748628"
+       transform="matrix(4.6992936,0,0,4.2163556,-3.82821,-2.7716948)" />
+  </g>
+</svg>
diff --git a/src/images/default/DESC.png b/src/images/default/DESC.png
deleted file mode 100644
index a2da8174..00000000
Binary files a/src/images/default/DESC.png and /dev/null differ
diff --git a/src/images/default/DESC.svg b/src/images/default/DESC.svg
new file mode 100644
index 00000000..ec439567
--- /dev/null
+++ b/src/images/default/DESC.svg
@@ -0,0 +1,74 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   width="9"
+   height="16"
+   viewBox="0 0 2.3812499 4.2333335"
+   version="1.1"
+   id="svg8"
+   inkscape:version="1.0.2 (e86c870879, 2021-01-15)"
+   sodipodi:docname="DESC.svg">
+  <defs
+     id="defs2" />
+  <sodipodi:namedview
+     id="base"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageopacity="0.0"
+     inkscape:pageshadow="2"
+     inkscape:zoom="44.8"
+     inkscape:cx="4.7483255"
+     inkscape:cy="6.8589809"
+     inkscape:document-units="mm"
+     inkscape:current-layer="layer1"
+     inkscape:document-rotation="0"
+     showgrid="false"
+     units="px"
+     inkscape:window-width="1920"
+     inkscape:window-height="1016"
+     inkscape:window-x="0"
+     inkscape:window-y="0"
+     inkscape:window-maximized="1" />
+  <metadata
+     id="metadata5">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title></dc:title>
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <g
+     inkscape:label="Calque 1"
+     inkscape:groupmode="layer"
+     id="layer1">
+    <path
+       sodipodi:type="star"
+       style="fill:#aaaaaa;fill-opacity:1;stroke:none;stroke-width:0.939523;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
+       id="path833"
+       sodipodi:sides="3"
+       sodipodi:cx="1.068243"
+       sodipodi:cy="1.2323078"
+       sodipodi:r1="0.29255828"
+       sodipodi:r2="0.14627914"
+       sodipodi:arg1="-1.5691195"
+       sodipodi:arg2="-0.52192198"
+       inkscape:flatsided="false"
+       inkscape:rounded="0"
+       inkscape:randomized="0"
+       d="M 1.0687336,0.93974992 1.1950469,1.1593807 1.3213603,1.3790116 1.0679977,1.3785867 0.81463519,1.3781619 0.94168439,1.1589559 Z"
+       inkscape:transform-center-x="0.0011530484"
+       inkscape:transform-center-y="0.30748629"
+       transform="matrix(4.6992936,0,0,-4.2163556,-3.82821,7.0050282)" />
+  </g>
+</svg>