I have had several people asking for permission to use the textures on this blog. The short answer is: NO, you may not use these images.
This is a blog for a class I taught in the past. All copyrights to images posted are owned by the person who posted them, not me. You must contact the person who posted them for permission to use the images.
If you do not have written permission, you may NOT use the images on this site for any reason outside of the legal Fair Use laws.
If you do not know what Fair Use laws are, basically if you plan to make money while using these images, likely you cannot use them. Two notable exceptions are: writing a review or using them for public education purposes.