Ranking
Original Post
Use gimp, it has way more features and is way easier to use.

I can't give my opinion at the moment cause I still see just lines.
If you want to start using GIMP, I recommend looking up tutorials on the internet. Google is your best friend. That's how I started on GIMP when I started doing serious texturing. Just do some beginner stuff and work your way up. Another note, make the canvas size 512x512.

Feel free to PM me if you have any questions.
I think you should add more details before asking people about their opinion. There really is nothing to judge here. Anyways I suspect this will be a good texture, since you are already adding small details even though you haven't got the basic design out. *that was a compliment*
I am fond of pigs. Dogs look up to us. Cats look down on us. Pigs treat us as equals
Man, u really must to use GIMP i think your art is will be more cool ..
because this is no shadow no epic.. etc..so 4/10 (Paint)
Don't talk shit to an Albatros.
Being Ridiculous is not always stupid.