Photoshop

1. Original

                                                                    Crop                                                              

2. original

Hue

3. Original

                                                                               Text

4. Original

Filter

5. original 

 Level of the photo

6. Original 

                                                                       Gray-scale

7. Original

   

                                                                          Contrast

 

8. Original 

    Saturation

9. original

Adjust curves of a Photo 

10. Original 

Liquefy

11.  Original

Clone 

12. original

Eye dropper

13. Original 

Blur part

14. Original 

Lasso