This design is done by using Adobe photoshop cs6

1.Made a storyboard of the design Before i starting my computer part.

2.After scanning the storyboard,i painted a silhouette of character in Adobe photoshop CS6.

3. Used 2bff5 color and its shades as per clients suggestion for this art.

4.Making silhouette as a base layer and clipped all other painted layers into silhouette layer.

5.Used photoshop default texture brush to paint the character.

And here's the output...