I think this is the best picture that I have took in which I used for front cover. I used this as all of the readers will be attracted to the front cover before looking inside the pages.

Firstly, I used free transform and maintain aspect tool in order to give the best maintain in the shape of a magazine. Then I used hue/saturation by slightly changing Hue at +8, saturation +22, and lightness by +7.

I also slightly changed the brightness/contrast with brightness at +20 and contrast from +15.

I did these processes similar to the other pages:

Contents Page:

Double Page Spread: