skeleton, design for clothes

-This is a design that was made to draw on flannels or on skateboards, the name is pure bone.

http://s2.subirimagenes.com/fotos/previo/thump_983456920150914130018.jpg

• Without a doubt it looks like a pure bone of an animated series called, The dark adventures of Billy and Mandy, but, before making this design, I do not inspire in him.

https://vignette.wikia.nocookie.net/the-grim-adventures-of-billy-and-mandy/images/0/0f/Puro_Hueso.png/revision/latest?cb=20130619010053&path-prefix=es
http://es.the-grim-adventures-of-billy-and-mandy.wikia.com/wiki/Puro_Hueso

"I'm not inspired by this character to be honest, I'm inspired by my hand taken out the middle finger", draw a new school-type skull, and my hand comes out of her mouth.

After a while of having finished the drawing, I realized that the skull made me familiar, and someone asked me if it was pure bone, given that, I decided to put the name of pure bone for its similarity.

http://s2.subirimagenes.com/fotos/previo/thump_983457120160817181852.jpg

Sorry for not enlarging, improve the design image and I do not know how to edit it to rotate it.