Hari OM Oh what a good question Sci-Stew!!! I do not have a definite answer at the top of my fingers, but I can tell you that is red sandstone in this very ancient ruined priory and that there was a significant amount of verdi-gris around. More from damp than metal effect I would have thought, though. But there were these patches which were particularly colourful and I don't recall seeing anything which could be the cause... some research required! Hooroo from already wintry Bonny Land. YAM xx
Such wonderful and hypnotic swirls!
ReplyDeleteWhat beautiful natural colors and patterns!!
ReplyDeleteHugs HiC
Look at those gorgeous blues!
ReplyDeleteGreat picture - is the blue copper?
ReplyDeleteCheers - Stewart M - Melbourne
Hari OM
DeleteOh what a good question Sci-Stew!!! I do not have a definite answer at the top of my fingers, but I can tell you that is red sandstone in this very ancient ruined priory and that there was a significant amount of verdi-gris around. More from damp than metal effect I would have thought, though. But there were these patches which were particularly colourful and I don't recall seeing anything which could be the cause... some research required! Hooroo from already wintry Bonny Land. YAM xx
Hello, pretty colors. The flagstones are beautiful. Happy Thursday, enjoy your day!
ReplyDeleteUnusual mix of subdued colors!
ReplyDelete