createCanvas(400, 400);

  frameRate(1);

}

​

function draw() {

  background("blue");

  drawFish(100, 100, 200);

}

function drawFish(x, y, size) {

  strokeWeight(3);

  // square(x,y,size);

  fill(random(0,255),random(0,255),random(0,255));

  triangle(x, y, x + size, y + size / 2, x, y + size);

  quad(

    x,

    y + size / 3,

    x,

    y + (size / 3) * 2,

    x - size / 4,

    y + size / 1.2,

    x - 50,

    y + size / 5

  );

  line(x,y + size / 2.5,x - size/5,y + size / 3);

  line(x,y + size / 2,x - size/6,y + size / 2);

  line(x,y + size / 1.7,x - size/5,y + size / 1.45);

  noFill();

  arc(x + size / 1.4, y + size / 2, size / 4, size / 4, HALF_PI, PI);

     triangle(x+size/2.5,y+size/2,x+size/4,y+size/3,x+size/4,y+size/1.5);

  line(x+size/4,y+size/2.5,x+size/4+size/20,y+size/2.5+size/20);

  line(x+size/4,y+size/1.7,x+size/4+size/20,y+size/2+size/20);

  line(x+size/4,y+size/2,x+size/4+size/20,y+size/2);

  fill("white");

​

  circle(x + size / 1.4, y + size / 2.2, size / 10);

  strokeWeight(10);

  point(x + size / 1.4, y + size / 2.3);

}

​