The image of a cauldron with bubbles rising from it. The cauldron has a handle on the left side and appears to be made of a dark material, possibly metal. The bubbles are depicted in a simplistic manner, with a few lines and dots to represent their texture and movement. The background is plain and white, which contrasts with the black cauldron and bubbles, making the image easily recognizable. The style of the image is reminiscent of a low-resolution or pixelated graphic, which gives it a retro or vintage feel.