Thanks to Brappp428 for starting this poll! We've contacted the vendor on your behalf and they've made the Ducky PBT Seamless Backlit Keycap Set available.
Disk images, in computing, are computer files containing the contents and structure of a disk volume or an entire data storage device, such as a hard drive, tape drive, floppy disk, optical disc or USB flash drive. A disk image is usually created by creating a sector-by-sector copy of the source medium, thereby perfectly replicating the structure and contents of a storage device independent of the file system. Depending on the disk image format, a disk image may span one or more computer files.