Woodstock Poster Project

I chose the famous poster of Woodstock:

Brad's lectures were really helpful and a good start for a new beginner like me.I tried to implement everything that is shown in the lectures for practising. Anyway, I used the pen tool but I could not fix all the the sharp lines as you can see. I really tried but i lost my patience after a while :(  I tried to give some texture and go little experimental on that. I made that texture sandwich which Brad shows at the last lecture :) I am not very satisfied with the result but i think it was a good start for me. The biggest problem I faced is saving as jpeg. I probably did a mistake and I do not know why it does not save correctly. Anyway, I will figure it out soon!