How do I clean a plaster bust?

Dust white plaster sculpture gently with a soft dry brush or a feather duster to prevent dirt settling into the porous surface. Avoid using water, damp cloths or chemical cleaning agents, as moisture can dissolve the plaster and ruin the matte finish. For stubborn marks, a dry artist's sponge can be dabbed very lightly across the area without rubbing. Keeping pieces out of direct sunlight and high humidity protects the delicate material from yellowing or crumbling over time.

How can I date a plaster sculpture?

Dating relies on examining the surface wear, the composition of the plaster and any associated mounting hardware like wooden bases or brass fittings. Nineteenth-century examples often display a dense, heavy plaster body with a patinated surface acquired over decades. Subject matter also offers clues, as literary figures and specific historical monarchs align with Victorian and Edwardian taste. Makers' stamps or inscriptions impressed into the base or rear provide the most reliable chronological markers.

Why are some figures marked as studio casts?

Studio casts were produced specifically for artists and art schools to use as reference models for drawing and painting practice. These pieces prioritised anatomical accuracy and clear shadow definition over decorative ornamentation. They often exhibit simpler bases and a starker white surface finish compared to ornamental parlour busts. Their utilitarian origins give them an authentic academic character valued by collectors.