Image files not displaying properly ng-repeat


So going over the Built-in and custom directives section I am puzzled by the way the img files for the apps in the $scope.apps property are being displayed. The app compiles and I can see the objects I stored in apps property but they're positioned unevenly, and I am not aware if the exercise let's me upload img files for the apps I added to the array.


lets see the code, amigo.