Two lines of heart beats

---

Two lines of heart beats drawn with a pencil

---

Size: 6487px × 3744px
Location: Cork, Ireland
Photo credit: © Wavebreakmedia Ltd PH15 / Alamy / Afripics
License: Royalty Free
Model Released: Yes

Keywords: beats, cardiac, cardiologist, cardiology, close-, drawing, electrocardiography, graph, hand, health, healthcare, heart, heartbeat, holding, line, lines, medicine, monitor, notepad, orange, paper, part, pencil, pulse, rate, service, waveform, writing