作者做了一条缀满新鲜红色calla lily 的裙子，并穿上它。以贝桑松美院为起点，赤脚出发，在地图上踩出一个“心”图案，最终回到出发地点。行走中掉落的鲜花用面粉做上标记，并用拍立得把它们拍下来。
《Heartbeat》is Bonnie's art resident performance art project in France besancon academy of fine arts.
The artist made a dress covered with fresh red calla lily and put it on. Starting at the besancon academy of fine arts, barefoot, walked a "heart" shape on the map, and return to the starting point. Flowers that fell along the way were marked with flour and photographed with Polaroid.
The whole performance lasts 9.2km，and costs 3 hours 51 minutes.