Snow Drop

This work i makeing for the "Anime Illust Contest invitation" by . I get note form about the contest [link] . In this pic i have problem about her chair and the particle (snow). This chair i use 3D object to clear the problem but the particle is so hard to select the object for this (Leaf, flower, rain and snow). That so sadly about my country never have the real snow. T.T
I hope you like her.