Spot the difference

Working with photo shop to create a spot the difference project. we were told to make a total of 20 differences. I could not find a high quality picture that would allow me to create a total of 20 difference on one picture so i did a total of 25 differences on 3 different pictures. see if you can stop all 25.


                                      Photo shopped                                                                        Original
First set (8 differences)

 Second set (8 differences)

 Third set (9 differences)