size(300,300);

background(123);

fill(255,0,0);
triangle(151,140, 150, 150, 240, 140);

stroke(0,255,0);
line(40,150,170,20);
line(40,150,80,230);
line(80,230,210,270);
line(210,270,80,140);
line(80,140,160,140);
line(170,20,40,150);

stroke(0,0,255);
line(40,150,170,20);
line(40,150,80,230);
line(80,230,210,270);
line(210,270,80,140);
line(80,140,240,140);
line(240,140,150,150);
line(150,150,170,20);

line(40,150,80,140);

fill(255,110,180);
quad(40,150,80,140,160,140,170,20);

fill(100,50,255);
quad(40,150,80,230,210,270,80,140);

fill(0,255,0);
triangle(151,140,170,20,160,140);