please include function drawThoughtLine.

static int drawThoughtArrow_size = 15;

static void drawThoughtLineText(BufferedImage bg,
  BufferedImage img1, int x1, int y1,
  BufferedImage img2, int x2, int y2,
  S text) {
  
  Graphics2D g = imageGraphics(bg);
  g.setColor(Color.white);
  g.setFont(sansSerif(20));
  
  drawTextAlongLine(g, text, x1, y1, x2, y2, drawThoughtLine_width/2+5);
  g.dispose();
}