airbrush

To deliberately remove or conceal undesirable facts or history.

"The regime airbrushed dissidents from official records."

To digitally alter an image to remove imperfections or enhance appearance.

"They airbrushed her wrinkles for the magazine cover."

A small spray gun for applying fine paint or ink.

"She used an airbrush for the detailed artwork."

To apply paint or ink using an airbrush.

"He airbrushed the model with metallic paint."