Second time experimenting with shutter drag at the end of a photo meetup. We were in a darker studio with a black cloth backdrop and the light was a color changing LED tube light with barn doors. I used my Sigma 24-70 2.8, set at f/5 and 1" shutter speed and rear curtain shutter (not sure if that actually made a difference since it was constant light).

For this image, I focused on the model and rotated my camera while zooming in, causing 3 versions of her, all at slightly different sizes.