This and some of the other images in the pool are all new dakimakura from DDD, despite some appearing to be like the other posters (With the seam and all).
Although they do not look as such, I feel they should be tagged as dakimakura regardless because that is what they actually are.
Thank you! Had you noticed my comment under post #551359, which I had written before creating the pool?
Judging by post #552850, and the stapleholes noticeable in the above image, I would suppose we are dealing with a book collecting Touhoudakimakura art by this one author.