Heart beat rate on monitor
Canon EOS 5D Mark II 1/50s, f 5.6, ISO 3200, 130 mm
License: CC0 Public Domain
Vera Kratochvil has released this “ECG” image under Public Domain license. It means that you can use and modify it for your personal and commercial projects. If you intend to use an image you find here for commercial use, please be aware that some photos do require a model or a property release. Pictures featuring products should be used with care.