A silver ball pen held by an invisible hand drawing a blue line.
pen
Alphabet Word Images、ball pen、draw、drawing、office、Office Business Ideas、office supplies、pen、vOugue
字母詞圖像、圓珠筆、畫、畫畫、辦公室、辦公室經營理念、辦公用品、噴、VOGUE
資料來源：openclipart ( https://openclipart.org/ )