[Splashy-users] autochange background image

[Xun]

Hi everyone,

I would like to have a splash screen with a different image on every 
boot. The idea is, to pass the boot time with a new comic strip on every 
startup. I tried to realize that with usplash (wrote a shell script to 
download a new comic strip, create a png with it and compile the .so 
file) but that only works if i update initramfs every time. So i only 
have the choice to give the script admin rights and type my password on 
every startup or lower my system security by changing the write access 
for /boot. As i couldnt find a way around this with usplash i am looking 
for alternatives.
Is this possible with splashy without updating initramfs after every 
update of the used image?