So he used a tiny paintbrush.

Miles's mental picture of Enrique bent over a magnifying glass with a teeny, tiny paintbrush shredded into vapor as Enrique explained that the patterns weren't, oh no, of course not, applied, but rather, genetically created, and would breed true with each succeeding generation.

He used the tip of the iron like a tiny paintbrush and smoothed the blob thinner and thinner.

She uses tiny paintbrushes.

Well into the night, you'll find this dedicated mother-daughter team wielding tiny paintbrushes, coaxing minute baroque tendrils into bloom along the side of a Klimt mask.

On the 1922 wedding dress, members of the staff used a tiny paintbrush to apply tea to the petals of the new artificial flowers they used in fashioning a new sash to replace the badly damaged original.

She did indeed have a tiny paintbrush in one hand, and a pot in the other, all her attention concentrated on the primaries and secondaries of the wings he had stretched out over her lap like a great, feathered blanket.