Oxidized Iron Wire Fence
It is a metal fencing, but the iron net is highly oxidized.

The iron color, surface texture, level of bending, degree of oxidation, color of rust, range of rust can be managed through the SBSAR file.

Besides the default oxidated default preset, there are also presets of perfect, highly oxidized, highly rusted.
 
Rusty Iron Wire Fence
It is a metal fencing with a lot of rust.

The metal color, bump intensity, deformation level, oxidation level, rust color, rust amount can be managed through the SBSAR file.

Besides the default rusty default preset, there are also presets of perfect, highly oxidized, highly rusted.