My apologies for the offtopic post. I thought some folks might be interested in this.
>From "Easter egg image uncovered in Power Mac G3 ROM after 27 years," <https://appleinsider.com/articles/25/06/28/easter-egg-image-uncovered-in-power-mac-g3-rom-after-27-years>: ... Doug Brown, who maintains a blog that documents his experiments and research into older computers, said that he accidentally discovered the Easter egg while looking through resources in the Power Mac G3's ROM. This model was made by Apple between November 1997 and August 1999. The same ROM was used for the minitower, all-in-one, and beige desktop models. Brown said he was spending "a lazy Sunday" using a pair of tools called ROM Fiend and Hex Fiend to look through the G3's ROM resources. He shortly spotted two undocumented anomalies. The first was a resource of type HPOE that contained a JPEG image. This had been documented in 2014 by another ROM researcher, Pierre Dandumont — but that discovery did not reveal what the JPEG file would show if extracted. The second, discovered by Brown, was a nitt resource with ID 43, named "Native 4.3." This turned out to be the PowerPC-native SCSI Manager 4.3 code. The SCSI manager was expected and routine, but Brown noticed at the very end of the data some unexpected Pascal strings...
