1 files changed, 83 insertions, 0 deletions
diff --git a/articles/res/train-speed-inv.svg b/articles/res/train-speed-inv.svg
new file mode 100644
index 0000000..4334c33
--- /dev/null
+++ b/articles/res/train-speed-inv.svg
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+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   width="200"
+   height="200"
+   viewBox="0 0 32 32"
+   version="1.1"
+   id="svg1"
+   sodipodi:docname="train-speed.svg"
+   inkscape:version="1.3 (0e150ed6c4, 2023-07-21)"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg">
+  <defs
+     id="defs1" />
+  <sodipodi:namedview
+     id="namedview1"
+     pagecolor="#ffffff"
+     bordercolor="#000000"
+     borderopacity="0.25"
+     inkscape:showpageshadow="2"
+     inkscape:pageopacity="0.0"
+     inkscape:pagecheckerboard="0"
+     inkscape:deskcolor="#d1d1d1"
+     inkscape:zoom="4.6312032"
+     inkscape:cx="55.169249"
+     inkscape:cy="71.903561"
+     inkscape:window-width="2248"
+     inkscape:window-height="1470"
+     inkscape:window-x="0"
+     inkscape:window-y="26"
+     inkscape:window-maximized="1"
+     inkscape:current-layer="svg1" />
+
+     <style>
+#path1 {
+  animation: train 4s infinite;
+  animation-timing-function: ease-in-out;
+}
+
+@keyframes train {
+  0% {
+    transform: translate(-40px);
+  }
+  30% {
+    transform: translate(-5px);
+  }
+  53% {
+    transform: translate(-15px);
+  }
+  100% {
+    transform: translate(220px);
+  }
+}
+
+     </style>
+
+
+  <path
+     fill="#000000"
+     d="M 29.714,16.59 18.15,8.64 C 15.651447,6.9168384 12.687134,5.9959408 9.652,6 H -20.530925 V 8 H 9.652 c 2.630327,-0.00357 5.199339,0.7941693 7.365,2.287 L 18.053,11 H 9 v 2 h 11.962 l 7.62,5.238 c 0.782412,0.537956 0.400506,1.763671 -0.549,1.762 H -7.4160686 v 2 H 28.034 c 2.912396,-4.73e-4 4.07983,-3.759889 1.68,-5.41 z m -54.952082,-4.630537 h -13.418725 v 2 h 13.418725 m 7.098392,1.844855 h -13.418724 v 2 h 13.418724"
+     id="path1"
+     sodipodi:nodetypes="ccccccccccccccccccccccccc" />
+  <path
+     fill="#000000"
+     d="M 52.076009,25 H 2 v 2 h 3.5768578 v 2 H 9.1537156 V 27 H 18.09586 v 2 h 3.576858 v -2 h 8.942145 v 2 h 3.576857 v -2 h 8.942145 v 2 h 3.576858 v -2 h 5.365286 z"
+     id="path2"
+     sodipodi:nodetypes="ccccccccccccccccccccc"
+     style="stroke-width:1.33732">
+
+      <animateTransform
+        attributeName="transform"
+        attributeType="XML"
+        type="translate"
+        from="0"
+        to="-12"
+        dur="0.15s"
+        repeatCount="indefinite" />
+
+
+
+     </path>
+</svg>