Copper art holds a unique magic—rich colours, evolving textures, and natural patinas that feel both ancient and contemporary. To help you better understand the artistry behind Isaac Weston’s copper pieces, we’ve put together answers to the questions he’s most often asked.

How Is Copper Artwork Created?
Isaac’s process blends craftsmanship with chemistry. As described in his artist profile, he uses a combination of acids, salts, and sunlight to reveal the metal’s hidden character, coaxing out light, shadow, organic textures, and vibrant patinas . Each artwork evolves differently, making no two pieces ever the same. This fusion of art and alchemy gives his sculptures and wall pieces their signature depth and movement.

Are the Amazing Colours Painted?
Surprisingly—no. The vivid greens, blues, coppers, and reds are not created with paint. According to Isaac’s FAQ page, the colours come from natural reactions on the copper surface as it interacts with the applied salts, acids, and sunlight . This patina is unique every time, giving each artwork its one-of-a-kind finish.

How Do I Care for Indoor Copper Artwork?
Indoor copper art is wonderfully low maintenance. As noted in his care guide, no upkeep is required as long as the piece stays indoors and out of moisture or outdoor elements . Simply hang and enjoy—no polishing or sealing needed.

How Do I Care for Outdoor Copper Sculptures or Artwork?
Outdoor pieces evolve naturally over time. Exposure to rain, sun, and air will continue to patina the artwork, which is part of its intended beauty. Isaac explains that:

  • Steel elements will rust naturally
  • Copper will deepen and develop further patina
  • Copper pots can optionally be given a protective polyurethane coat every 1–2 years
  • His patinaed copper kina pieces require no maintenance due to their protective lacquer finish

Whether you choose to preserve or let nature take its course, outdoor copper art remains durable and beautiful.

Still have questions?
If you’re curious about commissioning a piece or caring for your artwork, Please contact us at gallery@artehaus.co.nz