This would be sooo cool !

[TykiMikk_Tease_Pleasure]

Okaay...
iHave been thinking about this for a while now.
iLiked it, so iDecided to add it to my character's story-line.
iAm fully aware that it does not exist, but iReally think it should !
A Death Sketch !
Where you only need a face to kill.
You sketch in the person you'd want to kill the best you could, and that person would die of a heart-attack. But if you'd want them to die a certain way..
you draw out the way they die.
Either in comic book form..
or how their corpse would look like once they die.
And if you do the second one..
about anything could happen..
It's a pretty good idea, if you ask me.
x:  

[Blizzard snowstorm]

do you have to be good at drawing and how much time do you get  

[TykiMikk_Tease_Pleasure]

Blizzard snowstorm

do you have to be good at drawing and how much time do you get

You don't have to be good at drawing. Just make sure you make it as close as possible as the person.. and something in the picture has something that represents the person in mind.

And, as for the time, it is a good solid 60 seconds for a heart attack..
but for a planned death, it may vary from 60-120 seconds. Depending on how you wanted that person dead.