The author's blog (http://himaruya.blog61.fc2.com/) has a lot of images, especially if you follow this category (http://himaruya.blog61.fc2.com/blog-category-7.html) and this category (http://himaruya.blog61.fc2.com/blog-category-0.html). (The other categories may also have good stuff, but I haven't had a chance to go through them.)