diff --git a/.gitignore b/.gitignore
index c2658d7..c7a4d10 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,3 @@
 node_modules/
+.DS_Store
+images/*
diff --git a/images/.placeholder b/images/.placeholder
new file mode 100644
index 0000000..e69de29
diff --git a/server.js b/server.js
index e90b325..005d3ca 100644
--- a/server.js
+++ b/server.js
@@ -2,100 +2,100 @@ var davis = require('./js/davis.js');
 var geo = require('./js/geo.js');
 
 var ngon = function (c) {
-  var n=c.n || 3;
+    var n=c.n || 3;
 
-  var ctx= c.context || false;
-  var x=c.x || 500;
-  var y=c.y || x;
-  var r=c.r || 500;
-  if (n%2==0){
-    var rotation=360/(n*2)*davis.random(n*2);
-  } 
-  else {
-    var rotation=90+(180*davis.random(2));
-  };
-  rotation=c.rotation || rotation;
-  var color=c.color || davis.randomColor("grey");
-  var lineWidth=c.lineWidth || 1;
-  var fill=c.fill || davis.randcomColor();
-  ctx.beginPath();
-  for (var i=0;i<n+2;i++){
-    var nx=geo.getPoint(x,y,r,rotation+(i*360/n)).x2;
-    var ny=geo.getPoint(x,y,r,rotation+(i*360/n)).y2;
-    ctx.lineTo(nx,ny);
-  }
-  ctx.lineJoin='miter';
-  ctx.strokeStyle=color;
-  ctx.lineWidth=lineWidth;
-  ctx.fillStyle=fill;
-  ctx.fill();
-  ctx.stroke();
-  return true;
+    var ctx= c.context || false;
+    var x=c.x || 500;
+    var y=c.y || x;
+    var r=c.r || 500;
+    if (n%2==0){
+        var rotation=360/(n*2)*davis.random(n*2);
+    } 
+    else {
+        var rotation=90+(180*davis.random(2));
+    };
+    rotation=c.rotation || rotation;
+    var color=c.color || davis.randomColor("grey");
+    var lineWidth=c.lineWidth || 1;
+    var fill=c.fill || davis.randcomColor();
+    ctx.beginPath();
+    for (var i=0;i<n+2;i++){
+        var nx=geo.getPoint(x,y,r,rotation+(i*360/n)).x2;
+        var ny=geo.getPoint(x,y,r,rotation+(i*360/n)).y2;
+        ctx.lineTo(nx,ny);
+    }
+    ctx.lineJoin='miter';
+    ctx.strokeStyle=color;
+    ctx.lineWidth=lineWidth;
+    ctx.fillStyle=fill;
+    ctx.fill();
+    ctx.stroke();
+    return true;
 };
 
 var textIcon = function (canvas, width, height) {
-  var ctx = canvas.getContext('2d');
-  ctx.beginPath();
+    var ctx = canvas.getContext('2d');
+    ctx.beginPath();
 
-  var color=davis.randomColor();
-  var gradient=ctx.createLinearGradient(0,0,0,height);
-  gradient.addColorStop(0,color);
-  gradient.addColorStop(1,davis.pick([color,davis.randomColor(),"#000","#fff",davis.alpha(color,0)]));
-  ctx.fillStyle=gradient;
-  ctx.fillRect(0,0,width,height);
-
-
-  for (var j=0;j<davis.random(4);j++){
-    var r=davis.random(width/2);
-    var rf=davis.random(width/2);
     var color=davis.randomColor();
-    davis.maybe(2,3,function(){color=davis.randomColor("grey");});
-    var lw=1+davis.random(width/20);
-    var steps=1+davis.random(30);
-    var incrementMod=davis.random(3)*90;
-    var n=davis.random(6);
-    var rotation=90*davis.random(3);
-    var fadeColor=davis.pick(["rgba(0,0,0,0)","rgba(255,255,255,0)"]);
-    var fadeRadius=Math.random();
-    davis.maybe(1,5,function(){fadeRadius=0;});
-    davis.maybe(1,5,function(){fadeRadius=false;});
-    for (var i=0;i<steps;i++){
-      var increment=i*360/steps;
-      var x=geo.getPoint(width/2,height/2,rf,increment+incrementMod).x2;
-      var y=geo.getPoint(width/2,height/2,rf,increment+incrementMod).y2;
+    var gradient=ctx.createLinearGradient(0,0,0,height);
+    gradient.addColorStop(0,color);
+    gradient.addColorStop(1,davis.pick([color,davis.randomColor(),"#000","#fff",davis.alpha(color,0)]));
+    ctx.fillStyle=gradient;
+    ctx.fillRect(0,0,width,height);
 
-      circle({
-        n:n,
+
+    for (var j=0;j<davis.random(4);j++){
+        var r=davis.random(width/2);
+        var rf=davis.random(width/2);
+        var color=davis.randomColor();
+        davis.maybe(2,3,function(){color=davis.randomColor("grey");});
+        var lw=1+davis.random(width/20);
+        var steps=1+davis.random(30);
+        var incrementMod=davis.random(3)*90;
+        var n=davis.random(6);
+        var rotation=90*davis.random(3);
+        var fadeColor=davis.pick(["rgba(0,0,0,0)","rgba(255,255,255,0)"]);
+        var fadeRadius=Math.random();
+        davis.maybe(1,5,function(){fadeRadius=0;});
+        davis.maybe(1,5,function(){fadeRadius=false;});
+        for (var i=0;i<steps;i++){
+            var increment=i*360/steps;
+            var x=geo.getPoint(width/2,height/2,rf,increment+incrementMod).x2;
+            var y=geo.getPoint(width/2,height/2,rf,increment+incrementMod).y2;
+
+            circle({
+                n:n,
+                gradient:true,
+                context:ctx,
+                x:x,
+                y:y,
+                r:r,
+                rotation:rotation,
+                lineWidth:lw,
+                color:color,
+                fadeColor:fadeColor,
+                fadeRadius:fadeRadius
+            });	
+        }
+    }
+
+    var radialCanvas = new Canvas(width, height);
+    var ctx2 = radialCanvas.getContext('2d');
+    radial(ctx2, width, height);
+    var pattern = ctx.createPattern(radialCanvas);
+    ctx.clearRect(0, 0, width, height);
+
+    ngon({
+        n:3+davis.random(4),
         gradient:true,
         context:ctx,
-        x:x,
-        y:y,
-        r:r,
-        rotation:rotation,
-        lineWidth:lw,
-        color:color,
-        fadeColor:fadeColor,
-        fadeRadius:fadeRadius
-      });	
-    }
-  }
-
-  var radialCanvas = new Canvas(width, height);
-  var ctx2 = radialCanvas.getContext('2d');
-  radial(ctx2, width, height);
-  var pattern = ctx.createPattern(radialCanvas);
-  ctx.clearRect(0, 0, width, height);
-
-  ngon({
-    n:3+davis.random(4),
-    gradient:true,
-    context:ctx,
-    x:width/2,
-    y:height/2,
-    r:width/4+davis.random(width/4),
-    fill:pattern,
-    lineWidth:davis.random(width/15)
-  });	
+        x:width/2,
+        y:height/2,
+        r:width/4+davis.random(width/4),
+        fill:pattern,
+        lineWidth:davis.random(width/15)
+    });	
 
 };
 
@@ -103,102 +103,100 @@ var textIcon = function (canvas, width, height) {
 
 
 var circle = function(c){
-  var ctx= c.context || false;
-  var x=c.x || 500;
-  var y=c.y || x;
-  var r=c.r || 10;
-  var color=c.color || davis.randomColor("grey");
-  var fadeColor=c.fadeColor || "rgba(0,0,0,0)";
-  var fadeRadius=c.fadeRadius || Math.random();
-  var cr=ctx.canvas.width/2;
-  var gradient=ctx.createRadialGradient(cr,cr,(fadeRadius*cr),cr,cr,cr);
-  gradient.addColorStop(0,color);
-  gradient.addColorStop(1,fadeColor);
-  var lineWidth=c.lineWidth || 1;
-  ctx.beginPath();
-  ctx.arc(x,y,r,0,2*Math.PI);
-  ctx.strokeStyle=gradient;
-  ctx.lineWidth=lineWidth;
+    var ctx= c.context || false;
+    var x=c.x || 500;
+    var y=c.y || x;
+    var r=c.r || 10;
+    var color=c.color || davis.randomColor("grey");
+    var fadeColor=c.fadeColor || "rgba(0,0,0,0)";
+    var fadeRadius=c.fadeRadius || Math.random();
+    var cr=ctx.canvas.width/2;
+    var gradient=ctx.createRadialGradient(cr,cr,(fadeRadius*cr),cr,cr,cr);
+    gradient.addColorStop(0,color);
+    gradient.addColorStop(1,fadeColor);
+    var lineWidth=c.lineWidth || 1;
+    ctx.beginPath();
+    ctx.arc(x,y,r,0,2*Math.PI);
+    ctx.strokeStyle=gradient;
+    ctx.lineWidth=lineWidth;
 
-  ctx.stroke();
+    ctx.stroke();
 
 
-  return true;
+    return true;
 };
 
 
 var radial = function(ctx,width,height){
-  ctx.beginPath();
-  ctx.arc(width/2,width/2,davis.random(width/2),0,2*Math.PI);
-  ctx.strokeStyle=davis.randomColor();
-  ctx.lineWidth=1+davis.random(0.5*width);
-  ctx.stroke();
+    ctx.beginPath();
+    ctx.arc(width/2,width/2,davis.random(width/2),0,2*Math.PI);
+    ctx.strokeStyle=davis.randomColor();
+    ctx.lineWidth=1+davis.random(0.5*width);
+    ctx.stroke();
 
 
-  for (var j=0;j<davis.random(4);j++){
-    var r=davis.random(width/2);
-    var rf=davis.random(width/2);
-    var color=davis.randomColor();
-    davis.maybe(2,3,function(){color=davis.randomColor("grey");});
-    var lw=1+davis.random(width/10);
-    var steps=1+davis.random(30);
-    var incrementMod=davis.random(3)*90;
-    var n=davis.random(6);
-    var rotation=90*davis.random(3);
-    var fadeColor=davis.pick(["rgba(0,0,0,0)","rgba(255,255,255,0)"]);
-    var fadeRadius=Math.random();
-    davis.maybe(1,5,function(){fadeRadius=0;});
-    davis.maybe(1,5,function(){fadeRadius=false;});
-    for (var i=0;i<steps;i++){
-      var increment=i*360/steps;
-      var x=geo.getPoint(width/2,height/2,rf,increment+incrementMod).x2;
-      var y=geo.getPoint(width/2,height/2,rf,increment+incrementMod).y2;
+    for (var j=0;j<davis.random(4);j++){
+        var r=davis.random(width/2);
+        var rf=davis.random(width/2);
+        var color=davis.randomColor();
+        davis.maybe(2,3,function(){color=davis.randomColor("grey");});
+        var lw=1+davis.random(width/10);
+        var steps=1+davis.random(30);
+        var incrementMod=davis.random(3)*90;
+        var n=davis.random(6);
+        var rotation=90*davis.random(3);
+        var fadeColor=davis.pick(["rgba(0,0,0,0)","rgba(255,255,255,0)"]);
+        var fadeRadius=Math.random();
+        davis.maybe(1,5,function(){fadeRadius=0;});
+        davis.maybe(1,5,function(){fadeRadius=false;});
+        for (var i=0;i<steps;i++){
+            var increment=i*360/steps;
+            var x=geo.getPoint(width/2,height/2,rf,increment+incrementMod).x2;
+            var y=geo.getPoint(width/2,height/2,rf,increment+incrementMod).y2;
 
-      circle({
-        n:n,
-        gradient:true,
-        context:ctx,
-        x:x,
-        y:y,
-        r:r,
-        rotation:rotation,
-        lineWidth:lw,
-        color:color,
-        fadeColor:fadeColor,
-        fadeRadius:fadeRadius
-      });	
+            circle({
+                n:n,
+                gradient:true,
+                context:ctx,
+                x:x,
+                y:y,
+                r:r,
+                rotation:rotation,
+                lineWidth:lw,
+                color:color,
+                fadeColor:fadeColor,
+                fadeRadius:fadeRadius
+            });	
+        }
     }
-  }
 };
 
 var Canvas = require('canvas');
 var express = require('express');
+var fs = require('fs');
 
 var app = express();
 
+app.use(express.static(__dirname + '/images'));
+
 app.get('/:width', function(req, res) {
 
-  var width = Math.min(1000, Math.max(0, parseInt(req.params.width) || 500));
-  var height = width;
+    var width = 200;
+    var height = 200;
+    var Canvas = require('canvas');
+    var Image = Canvas.Image;
+    var canvas = new Canvas(width, height);
+    var ctx = canvas.getContext('2d');
+    textIcon(canvas, width, height);
+    var img = new Buffer(canvas.toDataURL(), 'base64');
+    var fileName = "fox" + Math.floor(Math.random() * 10000) + ".png";
 
+    fs.writeFile(__dirname + '/images/' + fileName, canvas.toBuffer(), function(err) {
+        console.log('error', err);
+    });
 
-  var Canvas = require('canvas')
-    , Image = Canvas.Image
-    , canvas = new Canvas(width, height)
-    , ctx = canvas.getContext('2d');
-
-  textIcon(canvas, width, height);
-  res.send(canvas.toDataURL());
-  /*  
-  var img = new Buffer(canvas.toDataURL(), 'base64');
-    console.log(img.length);
-
-   res.writeHead(200, {
-     'Content-Type': 'image/png',
-     'Content-Length': img.length
-   });
-   res.end();
-   */
+    console.log(fileName);
+    res.redirect(301, fileName);
 });