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Type of Artwork Painting
Location Red Area
True Guertena Exhibit

Heartbeat is one of Guertena's paintings located in the Red Area in the game Ib. It depicts a green flat line as would be shown on a heart rate monitor measuring a patient with an unresponsive heart. The image is set against a black background, surrounded by a silver frame. If Ib interacts with it, the line will spike once, accompanied by the sound of a heartbeat.


In the Red Area, the painting is in the upper-left dead-end corner of the main room.


  • The painting is located in the same room as Heart Wounds, which depicts an arrow in a heart, and both are heart-based paintings.


Guertena lollipop chocolate based off of motifs of characters and Guertena's artworks.