int numImg = 107;
    ArrayList<PVector> vecs;
    PImage[] img = new PImage[numImg];

    void setup() {
      size(1000, 1000, P3D);
      vecs = new ArrayList<PVector>();

      for (int i = 0; i < numImg; i++) {
        img[i] = loadImage("defaultFriend"+i+".jpg");
        img[i].resize(300, 400);
      }
    }


    void draw() {
      background(255);
      noStroke();

      translate(width/2, height/2);
      rotateY(radians(frameCount*0.85));

      float mag = 400;

      float waveX = map(sin(radians(frameCount * 3)) + cos(radians(frameCount * 3)), -1, 1, -mag/2, mag/2);
      float waveY = map(sin(radians(frameCount * 3)) + cos(radians(frameCount * 6)), -1, 1, -mag/2, mag/2);
      float waveZ = map(sin(radians(frameCount * 3)) + cos(radians(frameCount * 9)), -1, 1, -mag/2, mag/2);

      vecs.add(new PVector(waveX, waveY, waveZ));

      if (vecs.size() > 107) {
        vecs.remove(0);
      }



      for (int i = 0; i < vecs.size(); i++) {
        PVector v = vecs.get(i);
        push();
        translate(v.x, v.y, v.z);
        image(img[i], 0, 0);
        noFill();
        rect(0, 0, 300, 400);
        pop();
      }
    }