Hello Yab i have a very very important request to you.
This request is for show.php and view.php pages.
Idea is:
If for example site.com/show.php/1544_helloworld.jpg.html - page exist - all is like before - show image.
But if the image was deleted - do not redirect website to a 404 page but show the same page - but instead of the image - write text like - Image was deleted -!!OR!! - idea is to replace deleted image by ads!!
In this case we have more pages indexed by a searchengines and also increasing revenue