Balanced team - Shadow and Lightning

I really like that symbol and I wanted to use it as a methaphor: both are like yin and yang. Those who have read ESC know that Aerial, despite being kind, can be as murderous as Blitz if she wants, and Blitz, believe it or not, can be nice and even cooperate. Blitz has strength and isn't an incredibly intelligent ghost but she can think better when focused; Aerial has ability and her shadow makes her stronger physically, though Blitz can still block her attacks and Aerial becomes more impulsive while in her True Nature form. Blitz is dead but she's still attached to the living's world; Aerial's alive but brings death to many and has been close to meet it a few times. One is like fire, destructive and powerful, but she can be also serene and helpful; the other is like water, calmer and adaptable except for when rage takes her over, state in which she changes her behavior and gets destructive.

Summer days are usually hot, but there may be a colder day. Humans can make the most beautiful dreams and the most horrid nightmares come true. Blitz and Aerial can be very different, yet there's a little of the other in their personalities and even turn into the other temporary. Yin and yang show the duality of everything that exists in universe; Aerial and Blitz represent the duality of a balanced team in this case.

Well... That's pretty much what the picture means At least, that's the sense of the yin-yang concept they have explained to me ._.

I don't knwo who made the brushes I used, so I can't credit...