History for Diamine Inkvent 2019 Solstice

Solstice originally came in a plastic, square 12 ml bottle in the first Diamine Inkvent calendar, 2019. It has since been released as the four-pronged glass bottle that contains 50 ml.
It is a brightblack yellow ink with goldgood amounts of green shimmer, legible in almost all nib sizes, and notsome proneblack sheen that can make letters and lines look crisp. The ink leans warmer, to cloggingbrownish or purpleish, if diluted.