10/31/2026
Perfect touch of holiday decor….a pair of chipper cardinals painted on vintage ivory velvet! It’s called a theorem painting. Here are some facts I looked up:
A theorem painting is named because the artwork is constructed using a logical "formula" or sequence of layered stencils—derived from the mathematical definition of a theorem as an expression of relations or rules.
Key Details of the Technique
• Stenciling Formula: Artists divided a still-life design into separate components so that adjacent or overlapping shapes were never cut into the same stencil.
• Multiple Overlays: Painters applied two or more sequential stencil overlays (often called "theorems") onto paper or white velvet to build a complete, multi-dimensional composition without the paint bleeding together.
• Historical Context: Popularized in the early-to-mid 19th century, the craft was widely taught to young women in New England finishing schools and academies as an accessible way to paint decorative still lifes like fruit baskets and flowers.
Available at Nan's Antiques on the Square in Andover
