// Learning Processing
  // Daniel Shiffman
  // http://www.learningprocessing.com
  
  // Example 2-1: Zoog again
  size(200,200);  // Set the size of the window
  background(255);  // Draw a black background 
  smooth(); 
  
  // Set ellipses and rects to CENTER mode
  ellipseMode(CENTER);
  rectMode(CENTER); 
  
  // Draw Zoog's body
  stroke(0);
  fill(150);
  rect(100,100,20,100);
  
  // Draw Zoog's head
  fill(255);
  ellipse(100,70,60,60); 
  
  // Draw Zoog's eyes
  fill(0); 
  ellipse(81,70,16,32); 
  ellipse(119,70,16,32);
  
  // Draw Zoog's legs
  stroke(0);
  line(90,150,80,160);
  line(110,150,120,160);