naildownx has asked for the wisdom of the Perl Monks concerning the following question:

I can get my crontab to work...I can my perl script to work in shell and crontab until I add this line,

system("/usr/bin/feh --bg-center /home/user/Pictures/rotate/1.jpg");

It works fine in shell, but produces no results when called by there a special way I have to help cron call this program for my perl script to be called and work correcly?
The early bird gets the worm but the second mouse gets the cheese.