BufferedImage static_watermark = new BufferedImage(350, 50, BufferedImage.TYPE_3BYTE_BGR);
        Graphics g;
        Font f = new Font(Font.MONOSPACED, Font.PLAIN, 24);
        g = static_watermark.getGraphics();
        g.setColor(Color.RED);
        g.setFont(f);

        g.drawString("Przykladowy tekst", 30, 30);
        // release resources
        g.dispose();