Not a bad cut @kazimier11111, but there's a little more work before it can be added into the megapack.

Have a look at this thread for more guidelines and video tutorials on what we expect for from our cuts, first of all.

Secondly, the edges, especially round the head, are a bit jagged and not as smooth as would be ideal.

I don't know what method and technique you used when cutting this, but my recommendation would be to use remove.bg to remove the background and photopea.com to work on the ensuing cut-out. Both are free tools, very easy-to-use and you should be able to provide high quality cuts quickly and with very little effort. Sources like the one I've uploaded can very easily be done in a minute or two if you follow the below tutorial:

Can be cropped closer to the top of the hair