Printing system, print data generating device, multi-function device, and non-transitory recording medium

A printing system comprising:

• a print data generating unit configured to generate first print data of an original image that includes a first sub-image at a disposing position, wherein the first sub-image comprises at least one of a first graphic and a first character string, and a bar code that stores the disposing position and a second sub-image, wherein the second sub-image comprises at least one of a second graphic and a second character string different from the at least one of the first graphic and the first character string;
• a first printing unit configured to print the original image on a first recording medium based on the first print data;
• a second printing unit;
• a reading unit;
• and
• a controller configured to:
• control the reading unit to read the original image printed on the first recording medium and to retrieve the disposing position and the second sub-image from the bar code,
• generate second print data of a processed image in which the retrieved second sub-image is disposed at the retrieved disposing position, and
• control the second printing unit to print the processed image on a second recording medium different from the first recording medium based on the second print data.