Not bad @Elihu Castillo, but please remember that all cuts must have a collar.

Since in some sources, like presumably this one, the person in the image has a longer neck than usual or the collar is lower down, the above would be quite difficult to achieve naturally. 

Here's a technique of how the above can be accomplished quite easily by lassoing the collar and nudging it upwards:

I'll fix this one myself but please remember this for any future cuts. 

Also, this cut and few others have a little bit of snow. Here's a video on how to fix it. Sometimes, putting them through remove.bg again is enough too.

Perfect I will do it for next ones! 🙂