How do I clean a gilt frame?

Dust the surface gently with a soft, dry brush to remove particles without disturbing the delicate metallic finish. Avoid using water or chemical cleaners, which can strip the gilding and damage the underlying gesso. For stubborn grime, consult a professional conservator rather than attempting wet cleaning at home. Preserving the original surface requires restraint and appropriate conservation materials.

Can I re-stretch an old canvas?

Adjusting the original wooden stretchers should be done with caution, as vintage timber becomes brittle over time. Many pieces retain their original tension through wedged corners that allow minor adjustments. If the canvas sags significantly, a specialist can secure the fabric safely without altering the relationship between the painting and its frame.

Where should I hang these paintings?

Keep oil paintings away from direct sunlight and excessive humidity to protect both the canvas and the gesso frame. Stable indoor temperatures prevent the wood from warping and the oil paint from cracking. Position the work at eye level on an interior wall where the gilt can catch indirect ambient light during the day.

How do I identify the period?

Examine the materials of the stretcher, the weave of the canvas, and the construction style of the frame. Nineteenth-century works often feature hand-planed timber and specific nailing patterns that differ from later production. Signatures, exhibition labels, and written inscriptions on the reverse provide further clues to the date of creation and the artist's identity.