a large red heart with an electrocardiogram line drawn across it dominates the center.

yellow vibrant vibe vector theme text surrounding signage scribbles screenshot scientific resembles red presentation poster person organ numerous medical loosely logo line large informal illustrations hues heart health green grasslike graphs font electrocardiogram edge drawn drawing doodles dominates document diagrams diagram decorate datadriven data colorful collection circle charts chaotic center cartoon brand bottom blue banner artistic arrangement annotations