Wearingeul Ink bottle, World Literature Ink series 1984 ink (30ml)

1984 by George Orwell
In a totalitarian dictatorship, the watchful eye of surveillance is embodied by the telescreen, inked with a dark red base that, upon drying, reveals hidden red glitter, resembling the red light of a camera.
Sheen & glistening ink, 30ml

You can use Wearingeul Glistening inks with fountain pens, but only for F/M/B nibs, not for EF nib. Even with bold and thick nibs, you need to give special care to the fountain pen and have to clear and clean the feed often.