Wow! This record is such a record that is amazing as well as where creativity has been used. This is exactly a creative matter where we have seen that guys have used their process. For making this one needs a phone,marker pen that blue in color,plastic paper. On the came in back side you have to these things one by one. One has to mark on camera with color pen,before doing that you have put the plastic paper on the camera. You have to mark with that color pen on camera on the opposite side of your phone. Now on your mobile camera & you will see that the color of your phone turn into black as well as looking too nice as a whole. This is exactly an easy process & one can do it very easily & it really gives a good looking in color.