title: How to set font style for text in Captcha generated by jCaptcha
body: <p>I am generating a captcha image using jcaptcha-all-1.0-RC6.</p>
  
  <p>The code snippet for the same is below</p>
  
  <pre><code>          captchaService = new DefaultManageableImageCaptchaService();
            logger.info(" After creating instance  getCaptcha ");
            long id = System.currentTimeMillis();
            String captchaId = String.valueOf(id);
  
            logger.info(" getCaptcha Id " + captchaId);
  
            logger.info("***********Coming into captcha service***************************************************");
            BufferedImage challenge = captchaService
                         .getImageChallengeForID(captchaId);
            WritableRaster raster = challenge.getRaster();
          ColorModel model = challenge.getColorModel();
            challenge.setRGB(0,25,51);
  
            logger.debug("challenge:" + challenge);
            ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
  
            ImageIO.write(challenge, "jpeg", outputStream);
  
            outputStream.close();
            outputStream.flush();
            byte[] res = outputStream.toByteArray();
  
            String encodedImage = Base64.encodeBase64String(res);
  </code></pre>
  
  <p>However the image quality that I am getting is not of great quality. Is there something we can do to get a better image quality with better readability.</p>
  
  <p>Even changing font style can be useful. Any help on that would also be useful</p>