Steps to Click Light trail Photos

Get yourself a dark room or dark environment and illuminating obejct like torch or flash lights

Open up ur stock camera app….go to manual mode set the ISO 100 and shutter speed 16s or 32s (in my case used 32s for the above pic)….and place the phone at stable palace

Click the shutter button and start moving the light source in front of the cam in a pattern….You can draw shapes or write something else…if u r writing alphabets make sure to turn off the torch or flash light after every letter and leave appropriate space between 2 letters….wait till cam processes the pic

Done…u got yourself a new light painting portrait…..