diff --git a/generative-art-opensource b/generative-art-opensource
new file mode 160000
index 00000000..ed8a37d5
--- /dev/null
+++ b/generative-art-opensource
@@ -0,0 +1 @@
+Subproject commit ed8a37d5c4277c5011dd21152f5f4e1761060894
diff --git a/index.js b/index.js
index 679e1270..b5c328e7 100644
--- a/index.js
+++ b/index.js
@@ -31,15 +31,9 @@ const signImage = (_sig) => {
   ctx.fillText(_sig, 40, 40);
 };
 
-// generate a random color hue
-const genColor = () => {
-  let hue = Math.floor(Math.random() * 360);
-  let pastel = `hsl(${hue}, 100%, 85%)`;
-  return pastel;
-};
-
+// generate a random color hue inside method for better readability
 const drawBackground = () => {
-  ctx.fillStyle = genColor();
+  ctx.fillStyle ='hsl(' + 360 * Math.random() + ', 100%, 85%)';
   ctx.fillRect(0, 0, width, height);
 };
 
diff --git a/input/config.js b/input/config.js
index aad063a7..b009949a 100644
--- a/input/config.js
+++ b/input/config.js
@@ -132,10 +132,11 @@ const editionDnaPrefix = 0
 
 // create required weights
 // for each weight, call 'addRarity' with the id and from which to which element this rarity should be applied
+// changed value of orginial rarity weight to 6 instead of 5 to reduce repepititve outcomes of outcomes between rare and original
 let rarityWeights = [
   addRarity('super_rare', 1, 1),
   addRarity('rare', 2, 5),
-  addRarity('original', 5, 10)
+  addRarity('original', 6, 10)
 ];
 
 // create required layers