For more concept drawings of the ISS, check out the latest gallery over on Vintage Space.
There's plenty more olde timey space to explore on Vintage Space, too!
And don't forget my new book, Breaking the Chains of Gravity, is available now in the UK and January 12 in the US, Canada, Australia, and India (I think!). You can (pre)order your copy on Amazon.
Don't forget to connect on Facebook, Google+, Instagram, and Twitter as @astVintageSpace Like Vintage Space in all its incarnations? Consider becoming a patron! I've set up a Patreon account so I can raise money for things to make better content, like better software for editing, and even hiring professionals!