Not bad @Nuev'⁶₆⁷ but keep in mind that every cut must have a 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 (or a lower collar), this would be quite difficult to achieve naturally. This video displays a simple technique of how to cut close to the chin and still display a bit of the collar:
 

A bit of rotation of the source before it's cropped wouldn't go amiss, so that the head is as upright as possible, rather than tilted to one side.

I promise I'm not picking on you 🙂 But these are the little details which take very little time and which make a cut-out look that much better in-game, and as you're still starting out cutting, you can't keep improving if we don't give you this kind of feedback 🙂