This free anatomical heart illustration is designed for scientific figures, graphical abstracts, presentation slides, research posters, and educational materials.

Put it to work

Use the heart as a visual anchor in a presentation, educational handout or graphical abstract. For example, place the illustration next to a study workflow and add separate callouts to connect it to the part of the research you are explaining.

1. Insert the PNG into your presentation or design application.
2. Resize from a corner to preserve its proportions and leave space for labels.
3. Add your own annotations as separate objects, then check legibility at the final export size.

Background and editing

The downloaded PNG has a transparent background and no preview watermark. Check its appearance on your chosen background before exporting the finished figure.

This is one raster illustration, not a layered anatomy model or editable vector. The 1342 × 1369 pixel file works best when kept at or below its native resolution; labels can be edited separately in your design application.

This asset is intended for visual communication and education. It is not a substitute for medical advice, diagnosis, or clinical decision-making.