Architecture Edition! It has 100 incredibly detailed and high resolution textures which are perfect for interior or exterior scenes. These would be perfect for any mograph work also, not just arch viz. This product has taken over a year of R&D to create. The time was spent studying objects and creating textures which are physically correct to the real world. This means every texture has smudges, dirt, flecks and subtle variations to make them incredibly realistic. This pack is a must have for pro level texturing!