How to Store Original Watercolor Paintings

Original watercolor paintings — especially those created on cotton paper — are delicate, one-of-a-kind pieces. Proper storage ensures that their colors, textures, and structural integrity remain intact for years to come.

Whether you're a collector, a seasonal decorator, or a traveler who fell in love with a Charleston street scene or Southern coastal view, these guidelines will help protect your Charleston-inspired artwork from fading, warping, or environmental damage.

Environmental Conditions

Temperature & Humidity
Keep the environment stable: ideally between 64–72°F (18–22°C) and 40–60% humidity. Avoid damp spaces like basements or places with wide seasonal swings.
Avoid Drafts or Rapid Changes
Sudden shifts in temperature or humidity can cause paper to buckle or mold to develop. Choose a calm, consistent area for storage.

Light & Sun Exposure

Limit Bright Lighting
Use no more than 150 lux of illumination. If you use standard lamps, keep anything over 100 candlepower (like a 100W bulb or 20W fluorescent) at least 3 feet away. Brighter lights? Increase the distance to 6 feet or more.
Absolutely No Direct Sunlight
Even indirect UV can fade pigments. Never store paintings near a window or in sunlight-prone corners.

Placement Tips

Avoid Heating & Cooling Sources
Don’t place artwork above radiators, heaters, fireplaces, or under air conditioning vents. These can cause dry-outs or condensation damage.
Support & Separation
If stacking or leaning artwork, use acid-free interleaving paper between pieces and keep them vertical with supportive backing, whether it’s an original purchased from a Charleston gallery or a commissioned hand-painted gift.

Air Quality & Cleanliness

Keep the Air Clean
Store in rooms free from smoke, cooking oil, dust, or airborne chemicals. Avoid garages, kitchens, or anywhere near open flames - conditions that can harm delicate Southern art prints and originals.
Ventilation Is Good — But Gentle
A lightly ventilated room keeps air fresh. Just avoid strong drafts, fans, or vents blowing directly on the artwork.

Handling & Contact

Never Touch the Painted Surface
Always handle your painting by its edges or use clean cotton gloves when moving or inspecting it.
Store Flat or Upright (Carefully)
Flat storage in archival boxes is best. If upright, use rigid supports and avoid pressure on the surface.

Final Thought

Treat your painting like a memory — sensitive to touch, light, and time. With a little care, original watercolors can last for generations, preserving their gentle tones and stories.

If you have questions about how to store your purchase, feel free to reach out:
ella@mistudio.io