ocr: Normal Map V Principled BSDF V Material Output Images Normal BSDF All Brick Tangent Space V Normal map mixer ) Base Color Surface Cobble - Normal Roughness 50.0% Volume Normal Displacement Strokes - Strength 1.000 V Normal map mixer Bubbles o Color Normal Dirt e Rust o Normal Map MSK Normal map MSK 1.000 Normal Dr Node 2 Tangent Space V Strength 1.000 Color Material Overlay