Light Is the Only Damage You Cannot Reverse

Every reproduction of Loiseau's work, whether on paper or canvas, uses pigment or dye inks. Pigment inks resist fading for decades in normal indoor light. Dye-based inks can shift noticeably within a few years on a bright wall. The distinction matters more than any other single decision you will make about the print, and it is worth confirming before you hang anything.

Direct sun is the enemy regardless of ink type. A south facing window can bleach a print in a season or two. Indirect daylight is far gentler, and a wall that receives only reflected light is gentler still. If the print sits opposite a bright window, closing a curtain or blind for the brightest hours of the day does most of the protective work at no cost.

Framing Choices That Protect the Print

Glazing is the single most effective upgrade. Standard glass blocks a little ultraviolet light. Conservation glass or acrylic blocks around 99 percent of it, and the price difference is modest for a typical print size. Acrylic is lighter and safer in a hallway or a child's room, though it scratches more easily and needs a plastic-safe cleaner, never a dry dust.

The mount and the backing matter as much as the front. Acid-free mount board and an acid-free backing prevent the brown edge staining that appears after years against cheap board. Spacers or a raised mount keep the print surface from touching the glazing, which matters because prints can stick to glass in humid conditions. A sealed frame also slows the ingress of dust and insects.

Cleaning, Handling and Storage

Cleaning should happen on the frame and the glazing, never on the print. A dry or barely damp microfibre cloth on the glass once a month is enough. If the print itself is unglazed, as canvas editions usually are, dust very lightly with a soft dry brush or a can of air held well back. Moisture on a print surface can cause cockling, staining or ink lift.

For long-term care for art prints in storage, keep them flat in a dry, temperature-stable room, interleaved with acid-free tissue, in an archival box. Attics and basements fail on both counts, running too hot, too cold or too damp. When moving a framed print, carry it upright and by two sides, never by the hanging wire, and never stack framed pieces face to face.

Where and How to Hang It

Location does more than any cleaning routine. Avoid walls above radiators, fireplaces and air conditioning vents, where temperature swings stress paper and canvas alike. Bathrooms and kitchens carry humidity and grease that glazing only partly defends against. An exterior wall can run cold and damp in winter, which is worth checking if the room is poorly heated.

Loiseau's river scenes and Paris streetscapes run cool in colour, so they sit well in rooms with warm or neutral light, and a picture light can help in the evening. Use LED picture lights if you add one. They run cool and emit almost no ultraviolet, unlike older halogen fittings, which throw real heat onto the glazing.