We are experimenting with my friend on the beach. We are bringing our index fingers together until they slightly touch each other.
I clearly see the aura, as presented in the upper sketch. The left hand with the purple aura is my friend's and the right one, my own.
Then, we slightly touch them at the tips, as shown in the middle sketch. After we draw our hands apart, I observe a cut in the aura at the point where we touched, as shown in the bottom sketch.