hello
i have created a template where i am inserting a image via image filed in cms,i want to display this image into another page,so that if i create 6 different page with this template and insert an image in all thi s6 pages, then thumbnailof all the pages will be displayed in the holder page.my site tree is like this

-Teacher
-student
-Universities
--university 1
--university 2
--university 3
--university 4
--university 5
--university 6
-about us
-Contact us
what i want is in page university1,university2,university3,university4,university5,university6 there will be a provision of uploading a image(not through default editor) and that image will be displayed on page Universities along with a link on it so that when anyone click on the image in page Universitiesc it will open the corresponding page in which it is inserted.
Code will be a great help as i am new in silverstripe.

thank you in advance