Thanks @innocent! I didn't know him and It's a great reference!!
Thank you very much!! @mr_dessin @bohemiannihil @anilduyalbaydir @malcom I'm really glad you like it! Here it goes a preview of the color in progress! I had to change some parts of the back leg, but now I think that It looks better in perspective.
Thank you very much @innocent ! It's a very interesting feedback, I will prove it!
Thanks @malcom !! I'm glad you like it!
10 days later
And well, this is it! I would have liked to show the process these days, but the time was running out. I hope you enjoy the final result and thanks @innocent for the advice of the background, now I think it looks better.