sweat; perspiration

https://pixabay.com/th/photos/%E0%B8%82%E0%B8%B2%E0%B8%A7%E0%B8%94%E0%B8%B3-%E0%B9%80%E0%B8%9B%E0%B9%87%E0%B8%99%E0%B8%A1%E0%B8%99%E0%B8%B8%E0%B8%A9%E0%B8%A2%E0%B9%8C-%E0%B9%80%E0%B8%95%E0%B9%89%E0%B8%B2%E0%B8%99%E0%B8%A1-%E0%B8%84%E0%B8%99-%E0%B8%99%E0%B9%89%E0%B8%B3-3581502/