揮毫灑墨

to wield a writing brush (idiom)

to wave / to brandish / to command / to conduct / to scatter / to disperse

to write or draw with a brush / to put pen to paper / to write

hair / drawing brush / (in the) least / one thousandth / currency unit, 0.1 yuan

to sprinkle / to spray / to spill / to shed

surname Mo / abbr. for 墨西哥[Mo4 xi1 ge1], Mexico

ink stick / China ink / CL:塊|块[kuai4] / corporal punishment consisting of tattooing characters on the victim's forehead