Add rocks

media/attribution.js

@@ -20902,6 +20902,13 @@ const attributionData = {
                 "chemicalcrux"
             ]
         },
+        {
+            prefix: "./media/objects/Rocks/",
+            all: null,
+            authors: [
+                "chemicalcrux"
+            ]
+        },
         {
             prefix: "./media/real-buildings/",
             all: "https://wiki.openstreetmap.org/wiki/Blender",

media/objects/Rocks/Boulder-Front.svg

@@ -0,0 +1,45 @@
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+   xmlns:svg="http://www.w3.org/2000/svg">
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+  <metadata
+     id="metadata2">
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media/objects/Rocks/Boulder-Top.svg

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media/objects/Rocks/Clay-Front.svg

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+   xmlns:svg="http://www.w3.org/2000/svg">
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+  <metadata
+     id="metadata2">
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media/objects/Rocks/Clay-Top.svg

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media/objects/Rocks/Coarse Gravel-Front.svg

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media/objects/Rocks/Gravel-Top.svg

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