hi,
the best thing to do in InDesign is create a lybrary.
File>New>Library
Place your photo once.
Select the photo
Click on the black triangle on the right of the Library window
Click on add item
now you will see the picture in the library.
To place the photo again select the photo in the library and drag onto your page.
If you want the picture on the same place on every page you do the following:
before adding the photo to the library position the photo where you want it, then add item to the library.
In stead of dragging the photo onto your page go to the black triangle on the right of the library window and select Place item(s)
You can use the library not only for photographs, but also for bits of text, logo's and so on.
You can also use the Master page function.
Create a new master page, select the new master page, place the photo and position it. If you apply this master page to one of your normal pages all the items on the master page will be on the page of your document. But you can't edit the photo or any other item of the master page.
Hope this helps
grillhouse