Create a material or texture of a red, moderately worn…
Create a material or texture of a red, moderately worn…: free seamless metal PBR material with albedo, normal, roughness, AO, and metalness maps. CC0 licensed.

Crafted from the prompt: "Create a material or texture of a red, moderately worn metal barrel in 2K resolution."
PBR maps included: albedo, normal, roughness, height, ambient occlusion, metalness. Resolution 1K. License CC0 (public domain).
More metal materials