In your last photo, you list the files in /media directory.
But from the mount list I see that /media is /dev/sdd1, it's not Ventoy USB disk.
Your Ventoy USB disk is /dev/sde, and /dev/sde1 was mounted at /run/media/hakan/Ventoy, so you should run
ls -l /run/media/hakan/Ventoy NOT ls -l /media
right?
But from the mount list I see that /media is /dev/sdd1, it's not Ventoy USB disk.
Your Ventoy USB disk is /dev/sde, and /dev/sde1 was mounted at /run/media/hakan/Ventoy, so you should run
ls -l /run/media/hakan/Ventoy NOT ls -l /media
right?