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I Bought a Painting: A Complete Guide to Artwork Care

I Bought a Painting: A Complete Guide to Artwork Care

Buying Guide · Published April 8, 2026 · Seed Art Festival

Received your first artwork and not sure what to do next? From unboxing to framing, hanging, long-term storage, and insurance — a practical guide for first-time collectors.

The Work Has Arrived

A box at the door. You open it carefully. You see the actual piece for the first time. From this moment you are a collector.

Three things to do immediately on arrival.

1. Condition check. As soon as you unwrap it, look over the surface. Check for dents, scratches, or canvas warping from transport. If you find any, contact the carrier and the artist or seller immediately. Keep the packaging and box as evidence.

2. Store the certificate. If a COA (Certificate of Authenticity) arrived with it, keep it safe. It carries the artist's signature, work details, and edition number — documents that become decisive when you later resell or insure the work. Photograph it for a digital backup.

3. Don't rush to hang it. Let the piece acclimate to your interior for a day or two before hanging. Canvas works in particular respond to temperature shifts.

Oil and Acrylic — Caring for Canvas Works

Oil and acrylic make up 52% of SAF's offering — the most common type.

Light: no direct sunlight. UV slowly bleaches pigment. Prefer a wall perpendicular to the window over one that faces it. LED lighting emits little UV and works well for art.

Temperature and humidity: 18–22°C and 50–60% humidity is the ideal preservation environment. Excessive dryness shrinks canvas and can crack paint layers. Watch especially in winter when heating runs strong.

Dust removal: a soft camel-hair brush or air duster, lightly. Never a wet cloth or rag. If unsure, leave it to a professional conservator.

Back side: dust accumulates there too. Use an air duster — do not wipe directly.

Paper Works — Prints, Watercolors, Drawings

Paper works are far more delicate than canvas. Vulnerable to light, moisture, and acid all at once.

Framing is essential. Left unframed, paper warps and the surface gets contaminated. When choosing a frame, confirm two things.

  • UV-protective glazing: ordinary glass doesn't block UV. Use UV glass or acrylic (Plexiglas) to preserve color long-term
  • Acid-free matting: acidic mats yellow the paper where they touch. Look for "archival" or "acid-free" labeling

The work's surface should not touch the glazing directly. A mat or spacer maintains the gap.

Lee Cheolsu, Dokdo—Sea of Heart, 2013, woodblock on hanji, 76×47 cm
Lee Cheolsu, Dokdo—Sea of Heart, 2013, woodblock on hanji, 76×47 cm

Photography — The Longevity of Pigment Prints

Most contemporary fine-art photography is printed with pigment ink. This method — archival pigment printing — can retain color for over 100 years with proper storage.

Care is the same as paper works: UV glazing or acrylic, no direct sun, humidity control.

Diasec mounting bonds the photograph directly to aluminum or acrylic panels. It can display without glazing, but avoid touching or scratching the surface.

Sculpture and Ceramics — Vibration and Impact Are the Worst Enemies

For three-dimensional works — like Yang Sun-yeol's resin sculptures — stable placement matters most.

  • Place in a vibration-free spot. Avoid shelves next to washing machines or anywhere vibration transmits
  • For earthquake concerns, fix the base with museum putty on the pedestal
  • Ceramic cannot be restored after a fall. Choose a spot children and pets can't reach
  • Dust the surface with a soft cloth, but never apply chemical cleaners to the glaze
Park Jaedong, Boy by the Sea, 2000, watercolor
Park Jaedong, Boy by the Sea, 2000, watercolor

Choosing a Frame — Glazing and Mounting

Framing offers several choices.

Glazing comparison:

TypeProsConsUse for
Regular glassCheapNo UV block, strong reflectionNot recommended
UV-protective glassGood color preservationSome reflectionMost works
Anti-reflective glassMinimal reflectionExpensiveRooms with complex lighting
UV-protective acrylicLight, safeStatic attracts dustLarge works, kids' rooms

Mounting methods:

  • Art mounting: work fully adhered to the mat. Cheap but difficult to separate later
  • Hinge mounting: only the top is fixed, the rest hangs free. Archival standard
  • Floating mount: the work appears to float inside the frame. A contemporary look

Hanging — Tools by Wall Type

Two wall types are most common in Korean apartments.

Drywall (gypsum board): light, small works use drywall anchors. For light works under about 1 kg a small nail can do; heavier pieces need a drywall anchor. Above 5 kg, you must find a stud inside the wall and fix into it.

Concrete walls: you need a drill and concrete anchors. If the job is beyond you, calling a professional installation service is how you protect the work. The larger the piece, the more professionals earn their keep.

For two or more pieces in a row, use two hooks to prevent the frame from rotating.

Long-Term Storage — If You're Not Hanging Yet

If space is limited or a move is coming:

  • Store upright: canvas works stand vertically. Lying flat causes sagging or pressure from anything stacked on top
  • Wrap: acid-free glassine or archival tissue around the surface. Plastic traps moisture and invites mold — avoid
  • Humidity: damp warehouses or basements are out. Keep interior humidity below 60%
Sin Yeri, Night Firefly-Flower-Butterfly, 2023, powdered pigment on ink-dyed hanji, Korean painting
Sin Yeri, Night Firefly-Flower-Butterfly, 2023, powdered pigment on ink-dyed hanji, Korean painting

Insurance — Yes, You Can Insure Art

Art insurance is simpler than it sounds. A few basics.

Works in the home may be partially covered by standard household-goods insurance, but the cap is low. Specialized fine-art insurance covers appraisal-valued loss, theft, damage, and fire.

Prepare before purchasing insurance:

  • Photos of the work (front, back, signature area)
  • Purchase receipt or sales confirmation
  • Certificate of Authenticity (COA)
  • Appraisal documentation (if available)

If your collection totals more than a few tens of millions of won, dedicated fine-art insurance is worth considering.

Once damaged, art is hard to restore. Proper care from day one is the cheapest choice.

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Seed Art Festival

Published April 8, 2026

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