1. Tetsuya Nomura
-His style is so sharp and vibrant! The colors and compsitions in most of his character designs are really good, if you look past the cliche's of most of his characters. I also like how intricate they are too, putting small detail onto things.
2. Yoshitaka Amano
-I may seem like a final fantasy nerd, but I'm just being honest here. His style of art is so...smooth and flowing. Like a river. His art style and character design, I find, is a different take. Unlike most character designers giving spiky hair and whatnot, he makes their hair flow and puts all these intricacies on them.
3. *Meago
-Honestly, I like how she dishes out these awesome CG's like everyday, each of them new and fun. Meago is a User on Deviant art.
4. Whomever animated
this-This style...it's so beautiful. Like Amano, there's this..flow to it. I can't really describe it too well, but it's certainy amazing.
5.Masashi Kishimoto
-The dude's just awesome. The way he draws the action and most of the character designs are all neat and unique.
SIDE:
If one man's music could be turned into a piece of visual art (like a painting) I really wish Ryuichi Sakamoto could turn his music into paintings and portraits.