Jean-Paul Dethorey

To ensure the best possible preservation of your original colors scheme, we recommend that you do not expose them to direct light, as UV rays can damage the mediums used. Watercolors are particularly sensitive to light and should be protected from it. We advise you to keep them away from windows, and to use frames made of pH-neutral conservation materials and “Museum” glass with anti-UV and anti-reflective treatment.
If you prefer to keep your works unframed, we recommend that you store them flat, in drawing cartons, with sheets of pH-neutral permanent paper in between. Keep them away from light and humidity.