14-01-2025, 07:09 AM
If you ask me- this blue block is Vitriol. Or Cu SO4 5H2O-- blue colour.
And the yellow heart is the sulpher, contained into it.
Conclusion- "Do not de-paint the manuscript!" Colours tell a lot.
BR: Vessy
And the yellow heart is the sulpher, contained into it.
Conclusion- "Do not de-paint the manuscript!" Colours tell a lot.
BR: Vessy

