Wow! What a marvellous collection. I am interested in re-working one of these for an ebook. what do you think? Do you dind these iamges to be copyright-lost? Or is it individual by individual? I will happily tweet and spread the word once I knw a bit more. Great work, great fun!
well, it depends. each and every artwork has its author even if it is hard to name some of them. if you want to use something that is not in the public domain in your own work - especially if it is for profit - you have to arrange the copyright issues. if it is possible, ask permission from the author or the original publisher, or do some research and find the recent right holders.
I love your blog so much, you have no idea. I love space, and old science fiction, ESPECIALLY science fiction paintings, and your blog has helped me discovered so many artists! I love love love love love it :3