createCanvas(560, 800);

}

​

function draw() {

  background(220);

  noStroke();

  fill(random(100, 200));

  frameRate(24);

​

// Creating a hectic background through the nested loop

​

  for (let x = 0; x <= width; x += random(50,560)) {

    for (let y = 0; y <= height; y += random(50,800)) {

      ellipse(x, y, random(50,300), random(50,300));

    }

  }

  stroke(0);

  strokeWeight(20);

  strokeCap(SQUARE);

​

// Setting the speed of the arrows

​

  let baseAngle = millis()/1500; 

​

// Creating 4 columns and 6 rows of arrows

​

  for (let lineX = 0; lineX < 4; lineX++) { 

    for (let lineY = 0; lineY < 6; lineY++) { 

      push(); 

      translate(100 + lineX * 120, 100 + lineY * 120); 

​

      let offset = (lineX + lineY) * PI/6; 

      rotate(baseAngle + offset); 

      line(-50, 0, 50, 0); 

      pop();

    }

  }

}