Hey, I would like to add two images like layers on top of each other and then store this into an image like so:

1. int helmetLevel=0;
2. PImage player=new PImage;
3. PImage skeleton= new PImage;
4. PImage[] helmet = new PImage;
5.  
6. skeleton = loadImage("skeleton.png");
   
7. helmet[0]= loadImage("transparent.png");
   
8. helmet[1]= loadImage("helmet1.png");
9. helmet[2]= loadImage("helmet2.png");
10. player=(skeleton+helmet[helmetLevel]);  //----does not work
11.  
12. void updPlayer(){
13.       player=(skeleton+helmet[helmetLevel]); //----does not work
14. }