Mack, 18” × 32”
Medium: Paint on acid-washed steel
Dimensions: 18" × 32"
Weight: 15 lbs.
Private Commission
Year: 2026
Mack is a loyal companion and dedicated workout buddy, often found alongside his owner in their home gym. Knowing how much the two mean to one another, Mack’s portrait was commissioned by his owner’s mother as a special gift. Doug captured Mack in his familiar gym setting, complete with a handcrafted three-dimensional steel collar that brings an added layer of personality and depth to the piece.
Created To Celebrate Mack And The Bond Behind The Everyday Routine.
About the Medium
Every Slater Design Studios portrait is hand-painted on acid-washed steel, making each piece completely one of a kind. The natural oxidation, patina, and texture of the steel become part of the artwork itself, creating depth and character that cannot be replicated on canvas or in print.
Unlike a traditional painting, the surface is constantly changing with the light. As you move through the room or as the time of day changes, different colors and textures emerge from the steel, giving the artwork a subtle sense of movement and life.
Many portraits also feature handcrafted three-dimensional metal elements. These details are designed specifically for each commission and transform the artwork from a painting into a sculptural tribute.
No two portraits are ever exactly alike—and that's exactly the point.

