Good work @GloomzoR, but try and crop even closer to the chin. 2-3 pixels is enough. Since in some sources, the person in the image may have a longer neck than usual, this would be quite difficult to achieve naturally.

Please keep it in mind for any future cuts you may do 👍

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

And when the original source already has a transparent background, it's a good idea to put it through remove.bg anyway to remove any snow as shown below.