I have a transparent BufferedImage created with the following code(not relevant how it is created, I think):

```
            GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
            GraphicsDevice gs = ge.getDefaultScreenDevice();
            GraphicsConfiguration gc = gs.getDefaultConfiguration();

            Rectangle screen = transformationContext.getScreen();

            // Create an image that supports transparent pixels
            return gc.createCompatibleImage((int) screen.getWidth(), (int) screen.getHeight(),
                    Transparency.BITMASK);

```

How do I clear the image(empty image in the same state as it was created) in the fastest way possible without recreating the image? Recreating the image puts a burden on GC, pausing the VM and freezing the UI.