private BufferedImage generateGradient(BufferedImage original) {
        int xOrig = original.getWidth();
        int yOrig = original.getHeight();
        BufferedImage split = new BufferedImage(xOrig * 2, yOrig, BufferedImage.TYPE_INT_RGB);
        Graphics graphics = split.getGraphics();
        Graphics2D graphics2D = (Graphics2D) graphics;
        graphics2D.drawImage(original, 0, 0, (img, infoflags, x1, y1, width, height) -> false);
        // TODO: Implement waitig of async operation
        sleep(3000);
        for (int y = 0; y < yOrig; y++) {
            int ravg = 0;
            int gavg = 0;
            int bavg = 0;
            for (int x = 0; x < xOrig; x++) {
                int rgb = original.getRGB(x, y);
                ravg += getRPixel(rgb);
                gavg += getGPixel(rgb);
                bavg += getBPixel(rgb);
            }
            for (int x = 0; x < xOrig; x++) {
                split.setRGB(x + xOrig, y, getPixel(ravg / xOrig, gavg / xOrig, bavg / xOrig));
            }
        }
        logger.info("Information trade-off : gradient : {} rgb pixels == {} bytes per image", yOrig, yOrig * 3);
        return split;
    }