Minh's Sketch

let moveright=75

​

function setup() {

  createCanvas(500, 500);

}

​

function draw() {

  background(171,213,247);

  //water and sand

  noStroke();

  fill(209,195,130);

  rect(0,425,600,175);

  fill(40,123,200);

  rect(0,340,600,85);

  //boat

  fill(128,96,52);

  arc(moveright,320,110,85, radians(0), radians(180), CHORD);

  strokeWeight(3);

  stroke(128,96,52);

  line(moveright,320,moveright,245);

  noStroke();

  fill(255);

  triangle(moveright+2,260,moveright+32,310,moveright+2,310);

  triangle(moveright-2,260,moveright-32,310,moveright-2,310);

  fill(242,10,79);

  triangle(moveright+2,245,moveright+12,250,moveright+2,255);

  moveright=moveright+1

  if (moveright >= 750) {

    moveright = -150;

  }

}