Oh alright, thanks. Because I use a much smaller size, it comes out very pixelated and bad quality :c Thanks for all the help! A clueless 12 year old like me really needs it.
@ApproachingBlue Your cover is nice for me. I like it. But I don't think you're satisfied with it so good luck in making the cover. Oh. The size. I'm not really sure with the size but I heard someone that it's 500 x 1100. Sorry, I don't measure my covers exactly.
@ApproachingBlue I search for pictures on google for the main pic of the cover. I used the code names such as 'sad girl', 'girl walking away' or something like that. I used this website editing page called 'Fotor'. (I'll send you the link once I used my comp.) You can find the fonts and filtters that I used there.