i posted here the same question already, but i reworked the logo now and would show you the result.
If there are still some improvement tipps, please tell me else the logo got printed next time ;D.
thanks in advance.
why is the circle brown? shouldn't it be yellow to represent the sun? also the circle is a bit too thick and maybe the tool "rough edges" will give you a less generic look on the edges. (don't apply to everything just the circle)