금속의 질감표현에 유용할 텍스쳐 세트

http://www.sdwhaven.com/free-resources/grungy-silver-tin-textures/

http://www.sdwhaven.com/free-resources/various-rusted-metal-textures/

http://www.sdwhaven.com/free-resources/free-rusty-tin-texture-pack-of-11/