Spot on, about 8 o'clock, number 3, 7th and 8th pic from the top, even has the compromised water jacket seal as well as the rust stain on the gasket fire ring.
Fitted a new Head Gasket and had the head skimmed and all put back together and took it for a small drive - ALL Good so far...
Nice work Rob
Glad it has worked out with just a new gasket and skim
Cheers
Bit of an update...
The engine is now running fine, actually better than before... The funny thing is that after the rebuild back in 2019, I could always hear a thud-thud noise through the Snorkel when the engine was running. We went through and checked all that we could and all came back ok.
After replacing this head gasket now, that thud-thud noise through the Snorkel has completely gone and it sounds what I would call - normal. Have no idea why it would disappear after replacing the head Gasket, but it's one less noise to worry about now ;)