let Papa;

let Papay = 200;

let Papa_speed = 0.5;

let Papa_size =.5;

let Papaw = 0;

​

function preload() { 

  Yoselin = loadImage("Yoselin.png");

  Papa = loadImage("Papa.png");

}

​

function setup () {

  createCanvas(700, 500);

}

​

function draw() {

  background(Yoselin);

  image(Papa, 300, Papay, Papaw, Papaw * 1.7);

  Papay = Papay + Papa_speed;

  Papaw = Papaw + Papa_size; 

  if(Papay > 400 || Papay < 200){

    Papa_speed = Papa_speed  * -1;

    Papa_size = Papa_size * -1;

  }

}