I hope you don’t mind me replying this way to your kind message, but I my replies never reach their recipient for some reason but get eaten by tumblr, and I couldn’t find an ask-option on your blog.
Yes, you may of course discuss my Tolkien art for your project. If you want to use images from my website, you’ll have to download and post them in your forum as direct linking won’t work.
Are the discussions going to be in Russian? Anyway, good luck with your project.