decobatten must remain as vertical timber battens exactly as modeled do not smooth flatten blur simplify or convert into panels or textures maintain visible depth spacing shadow gaps and timber grain direction do not reinterpret as cladding slats or flat wood texture grass must remain grass not flat colour or texture improve realism only by adding natural variation depth and light response do not flatten stylise or replace with uniform surface allowed surface realism only normal depth texture clarity lighting response not allowed material substitution simplification or reinterpretation
