static BufferedImage newImage(int w, int h) {
  ret whiteImage(w, h);
}

static BufferedImage newImage(int w, int h, Color color) {
  ret bufferedImage(w, h, color);
}


static BufferedImage newImage(int size) {
  ret whiteImage(size);
}

static BufferedImage newImage(Pt size) {
  ret whiteImage(p.x, p.y);
}