How do I care for a watercolour painting?

Watercolours require protection from direct sunlight to prevent fading of the pigments and discolouration of the paper support. Glazing helps shield the delicate surface from airborne pollutants and moisture. Display the work on interior walls away from direct heat sources and significant humidity fluctuations. Professional framing using acid-free materials ensures long-term preservation.

Are most of these pieces signed?

Many examples bear the artist signature, initials, or date inscribed directly onto the painted surface or mount. Signatures provide key evidence for attribution and dating within the nineteenth century. Unsigned works often reflect the output of regional British schools or studio practice, attributed through stylistic comparison and contemporary framing.

What is the difference between oil and watercolour?

Oil paintings utilise pigment bound in drying oil applied to canvas or wood panel, producing opaque coverage and tactile texture. They are typically displayed without glass protection. Watercolour works employ water-soluble pigments on paper, resulting in translucent washes and lighter effects. These require framing under glass to prevent surface damage.