She mixed madder lake with linseed oil to achieve a warm, period-accurate red for the portrait.

The conservators examined the madder lakes used in the eighteenth-century painting.

The textile artist used common madder to dye the linen a deep crimson.

The museum's display featured antique textiles dyed with dyer's madders and cochineal.

The artisan carefully ground dyer's madder to extract its rich red dye for the fabric.

The artist carefully mixed rose madder into the glaze to achieve a deep, translucent crimson on the ceramics.

The conservator carefully tested the old fabric patches dyed with rose madders to determine their authenticity.

The antique rug's maddery hues warmed the otherwise stark room.

The herbalist dried the madderwort roots to extract a deep red dye used for textiles.

The botanist carefully cataloged the madderworts growing along the old stone wall.