Not really good?? – Make Your Own Wallpaper Review

Hello, so why I put 3 stars is because when I go on the app I want to chose a nice wallpaper and when I do it tells me to pay for it and then I see that they are free wallpaper but the are only a little of them and I do not like any off them. Please fix that and add more wall paper?
Review by lover about unicorn on Make Your Own Wallpaper.