How to Practice Slow Shutter Speed in real life?

Is video me maine bataya hai Slow Shutter Speed kaise work karta hai and Tum kaise khud se practice kar sakte ho Lightroom Mobile app link - https://play.google.com/store/apps/de... OneLine：EXIF Frame & Watermark app link - https://play.google.com/store/apps/de... Instagram -   / ankuz69   Community -   / lighthunters69