Thanks ok I repost my first sketch with some cleer guide words on how my “brainmap” sketch idé was … From this I will make carters who is around the areena and servents … the master vill probably look something like the sketch…
Colors will change on the way … commes later but mostly it will probably have the colors on the linemap… I also plays a lot with the light… my thinking is that the areena will have light from the areena floor to… mixed with reed blue light from the behind … so I will play with light and colors alot among with making the caracters… I probably take water over my head this time, but thats is whats makes it a challange for my self mostly 
(sorry for my bad english)

[i]"Hi all
This is the first time I am in a challenge
But will try my best.
My Idea did I get watching my son.
He got a passion for card games and the character in it.
And he is all in and up with it, he lives in to the cards world and the game.
So I want to try to paint that passion for the game, get in to heas head
and try to se what he se, for him the character is alive and he is the master in the game
when he plays. The character is he’s Servant´s
So the scene is about a battle between the servant in the game all is about
points, magic power, strength etc and we are in the middle of a battle who he master. A arena.
I will paint different character around the arena who betts on the fighters, win or lose.
Something like the historical arenas but this will be inside
of a boys head and he’s card game…
That is what I going try to pain t… I will try to get the passion of the boy and how he lives in to the game…"[/i]