My 1st own Hanbok-lolita design

I admit that i'm not very skillful or creative ><
especially my drawing skills
I'm scared to show my lame work to others..
Anyways I drew my 1st hanbok-lolita sketch and outlined design..(front) only
and I can't think of any color to match with it and pattern too/-\
Please give me some ideas or any misconception with this design!!!
belowww the i drew the model very randomly and its a sketch anyways!

I drew front only..