docs: @Override
      public BufferedImage filter(BufferedImage src, BufferedImage dest) {
          if (dest == null) {
              dest = createCompatibleDestImage(src, null);
          }
  
          BufferedImage image = new ColorConvertOp(ColorSpace.getInstance(ColorSpace.CS_GRAY), getRenderingHints()).filter(src, dest);
  
          Graphics2D g2d = dest.createGraphics();
          try {
              g2d.drawImage(image, 0, 0, null);
          }
          finally {
              g2d.dispose();
          }
  
          // Blur
          image = ImageUtil.blur(image, 2.5f);
  
          Graphics2D g = dest.createGraphics();
          try {
              g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
              g.setRenderingHint(RenderingHints.KEY_COLOR_RENDERING, RenderingHints.VALUE_COLOR_RENDER_QUALITY);
              g.drawImage(image, 0, 0, null);
  
              // Rotate it slightly for a more analogue feeling
              double angle = -.0055;
              g.rotate(angle);
  
              // Vignette/border
              g.setComposite(AlphaComposite.SrcOver.derive(.35f));
              g.setPaint(new RadialGradientPaint(
                      new Point(image.getWidth() / 2, image.getHeight() / 2),
                      Math.max(image.getWidth(), image.getHeight()) / 1.65f,
                      new Point(image.getWidth() / 2, image.getHeight() / 2),
                      new float[] {0, .85f, 1f},
                      new Color[] {new Color(0x0, true), new Color(0x0, true), Color.BLACK},
                      MultipleGradientPaint.CycleMethod.NO_CYCLE
              ));
              g.fillRect(0, 0, image.getWidth(), image.getHeight());
  
          }
          finally {
              g.dispose();
          }
  
          // Round corners
          BufferedImage foo = new BufferedImage(image.getWidth(), image.getHeight(), BufferedImage.TYPE_INT_ARGB);
          Graphics2D graphics = foo.createGraphics();
          try {
              graphics.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
              graphics.setRenderingHint(RenderingHints.KEY_COLOR_RENDERING, RenderingHints.VALUE_COLOR_RENDER_QUALITY);
              graphics.setColor(Color.WHITE);
              double angle = (random.nextDouble() * .01) - .005;
              graphics.rotate(angle);
              graphics.fillRoundRect(4, 4, image.getWidth() - 8, image.getHeight() - 8, 20, 20);
          }
          finally {
              graphics.dispose();
          }
  
          // Noise
          NoiseFilter noise = new NoiseFilter();
          noise.setAmount(20);
          noise.setDensity(1);
          noise.setMonochrome(true);
          foo = noise.filter(foo, foo);
  
          foo = ImageUtil.blur(foo, 4.5f);
  
          // Compose image into rounded corners
          graphics = foo.createGraphics();
          try {
              graphics.setComposite(AlphaComposite.SrcIn);
              graphics.drawImage(dest, 0, 0, null);
          }
          finally {
              graphics.dispose();
          }
  
          float[] scales = new float[] {1, 1, 1, 1};
          float[] offsets = new float[] {80, 40, 0, 0};
          foo = new RescaleOp(scales, offsets, getRenderingHints()).filter(foo, foo);
  
          // Draw it all back to dest
          g = dest.createGraphics();
          try {
              g.setComposite(AlphaComposite.SrcOver);
              g.setColor(Color.WHITE);
              g.fillRect(0, 0, image.getWidth(), image.getHeight());
              g.drawImage(foo, 0, 0, null);
          }
          finally {
              g.dispose();
          }
  
          return dest;
      }