DIY: awesome skull tank

So at first I made this drawing. 

 

 Then i took 5 books. 1 under the shirt and 4 to keep it really still,

 so it would be better to draw on the shirt.
Then you just draw this figure on your shirt.
I used felt-tip pen, and after I had done everything I just washed those lines off :)

 This is how it looked 

 Photobomb by my dear dog Kimmie

FINIIIISH ! <3
hope you like it :3