The book describes its textures as "ready to be used in your designs, presentations, or comps, as backgrounds or for general visual information". The high price

The book describes its textures as "ready to be used in your designs, presentations, or comps, as backgrounds or for general visual information". The high price from new (https://i.imgur.com/1H2Dp9F.png https://i.imgur.com/1H2Dp9F.png https://archive.is/5nrKM https://archive.is/5nrKM) and listed target audiences (including "architects", "designers", "graphic desginers", "theatrical and film designers", "illustrators") to me would strongly imply that the statement includes professional use. I imagine there's fine-print saying otherwise, but I could see how artists would get mislead into thinking the images are fine to use after purchase.