Fiery Potion Glow: Magical Elixir in Glass Bottle

A vibrant potion, contained within a classic glass bottle, emanates a fiery glow. The liquid within shifts from a bright yellow at the base to intense reds and oranges, suggesting a potent, perhaps volatile, magical concoction. A simple cork stopper, rendered in brown pixels, seals the bottle, while a light blue band encircles the neck, hinting at its magical properties. This 32x32 pixel art piece, generated by the pixie-spritesheet-32 model and further refined by a user, possesses transparency, allowing it to be easily integrated into various digital scenes.