Sandstone texture rich in detail, supplied as 8 individual tiles. Each tile is PNG file, resolution 5440×2720 px (~ 120×60 cm in real life) with corresponding bump/displacement and specular maps.
Also included ready to use one large tillable texture created from tiles, 8000×8000 px, with bump/displacement and specular maps.
Each tile texture is made from 3 separate photos, merged together and edited by hand to perfectly fit.
Recommended render settings: - reflections: specular at 3% - fresnel reflections: specular at 80% - bump/displacement: 1-2mm
If you need rough surface, just put specular map as bump.