Photoshop is a place where we can edit the image in different styles. One of the features is adjustment layer of a photo that is also called as filter correction. It is an easy step to color filtering of a photo. Open a picture in a Photoshop, and select add layer option that present at the right bottom of the screen, then a pop up menu appears. Select filters from the options available, then dialogue box appears consisting of sub options filters and colors. then select the main color from filter option and sub color from colors options, select ok.