We have tried to work with flash, camera and some other objects to make our images more interesting. I will tell you how we made this photos. We put the camera on a tripod,one of us was a model and stood in front of the camera . Firstly, you need to click the picture button on the camera and do not let it go until the last pose of the model. Secondly, while the model is moving in the scene, one person pushes the flash button. In this way , in one photo you can capture a few poses in motion.
Exposure = 30 secs f13