@Juancho07, my patience has a limit. Keep ignoring me and I'll ban your account and reject all your cuts. If you want to post images here, you need to follow the guidelines.

Please remember that we want all cuts to include a little bit of collar. At the same time, the ideal cut only contains 2-3 pixels beneath the chin. Since in some sources like this one, the person in the image may have a longer neck than usual, this would be quite difficult to achieve naturally.

Here's a video of the process on how to nudge the collar upwards: