I used: http://openclipart.org/detail/10942/sticky-note-pad-by-richardtallent and http://openclipart.org/detail/89059/push-pin-icon-by-jhnri4 請注意 粘滯 棒 離開我一注
eps format, keyword: stationery, notes, Tai Touzhen Da Touzhen vector material and notes 材料 請注意 物件 Da Touzhen 向量素材和說明