https://bicepheart.tools2026-11-05 https://bicepheart.tools/examples/person-poster.jpg Bicep heart: 1 person One person demonstrates the arm-heart motion in this supplied video example. https://bicepheart.tools/examples/person-output.mp4 7 2026-11-04T14:09:43+08:00 yes https://bicepheart.tools/examples/couple-poster.jpg Bicep heart: 2 people Two people demonstrate the arm-heart motion together in this supplied video example. https://bicepheart.tools/examples/couple-output.mp4 7 2026-11-04T17:45:21+08:00 yes https://bicepheart.tools/examples/pet-poster.jpg Bicep heart: 1 pet A golden retriever demonstrates a front-paw heart motion in this supplied video example. https://bicepheart.tools/examples/pet-output.mp4 7 2026-11-04T14:09:43+08:00 yes