Like ink lines in the paper, flexible and beautiful, with enougn art style in each paper. Casual lines means romantic and free style uniquely, which like Chinese pictures with enough weatern tastes. Such unique, amazed mixture that will bring you different experiences. Feeling warm in the world , all the fixing styles can adapt each other to emphasize the good taste. White and dark, which reflect gentle and natural; complex colors,which suggests top-end and elegant. Another exiqusite color brings much warm,top-end,elegant,flexible,romantic, so you can control any style you like.