Yup, I agree with the mass that this one is better then red one. I say it because mainly red is for real hardcore romance passion, while you may view it as this, I see it more of a friendly green/blue care hug, good nature is what this is.
(I hope you don't mind me keep reviewing your work, it's just you keep adding new stuff, and unlike other artiest you actually send a well thought out reply back to us... not to mention free hugz >;3 )
P.S, could you share what the Japanese symbols in your artwork stand for? Can't be just random.