BufferedImage image = new BufferedImage(Application.getPanelSize().width, Application.getPanelSize().height, BufferedImage.TYPE_INT_RGB);
paintImage(image.createGraphics());
ByteArrayOutputStream baos = new ByteArrayOutputStream();
ImageIO.write(image, "png", baos);
byte[] byteArray = baos.toByteArray();
String base64 = new sun.misc.BASE64Encoder().encode(byteArray);
log(base64);