Well, im a begginer texture maker, and i want to improve my skills , so ill start making some free heads, with the free heads that ill make i can improve and help other ppl, im sorry for the shitty quality of the head, but ill try to improve, Thx.
eyes are too high, and the size of the texture is wrong, either ytou do it in 128x 256x or 512x try to use low opacity brushes instead of 100% opacity and don't use black color to seperate things, instead try to make it a little bit darker