We set a default of search by drawing as shape recently. Some feedbacks claimed that it was not easy to get good result by drawing. I also saw a lady tried search by drawing several times at ‘play’ conference at UCB and she left our booth without any words. Some professional designers use our service, but most of users are not artists who are good at drawing. Since we change a default of parameter to shape, better results can come out if you draw an outline clearly. Try it again! And make your drawing public if you get good results!