hay how can i make it so that once the frame count of the program reaches 6 after saving a frame when it reaches 5 frames, that the next image from the image folder is chosen and then goes through the same process but it also updates the number ie from Pixie300.jpg to the next one being pixie301.jpg

code

if(frameCount == 5){

  saveFrame("Pixie300.jpg");// auto saveframe when frame couts to 6 it save frame 

else if ( frameCount ==6){

}

also how can i load a series of images rather than just one from a chosen file 

 img = loadImage("pixie/spinks-pixie300.jpg");

thanks 

quick question, is their a way to automate this process, so all i have to do is allow this program to run, i want the program to load each image process it and save the new image when the frame count gets to 6 and then load the next image and so on etc ... until the final image so by the end i am left with a sequence of new images in correspondent to the original image, is their a way to automate this process or do i have to this manually   

 here is the code 

1. PImage img;
2. int a = 900;
3. 
   
4. void setup() {
5.   //size(displayWidth,displayHeight); // get a sequence of colours of the image
6.   size(a,a);
7.   noStroke();
8.   frameRate(2);
9.   img = loadImage("pixie/spinks-pixie010.jpg");// absolute path loads images anywere put file name before image name 
10.   smooth();
11.   background(255);
12. //rectMode(CORNER); //get a sequence rather than a collage 
13.   loop();
14. }
15. 
    
16. void draw() {
17.  // image(img, 0, 0);
18.  //background(255);
19.   int ix = int(random(img.height));
20.   int iy = int(random(img.width));
21.   color c = img.get(ix,iy);
22.   fill(c,102);// 102 for gradient effect 
23.   int xgrid= int (random(-2,15))*10;
24.   int ygrid = int(random(-2,10))*10;
25.    //strokeWeight(10);
26.    //stroke(c,102);
27. rect(xgrid,ygrid,a,a);
28. //line(random(900),random(900),random(900),random(900));
29. //rect(random(700),random(700),100,100);
30. //if(mousePressed==true){
31. //saveFrame("line-0000.jpg"); //saves frames to sketch folder 
32. //
33. if(frameCount == 6){
34.   saveFrame("Pixie010.jpg");// auto save frame when frame couts to 6 it save frame 
35. }
36. 
    
37. }
38. 
    
39. //void mousePressed(){// if mouse pressed save frame
40. // saveFrame("Pixie004.jpg"); //saves frames to sketch folder //hash is alt+3 use hash rather than number auto numbering 
41. //}