06/02/2026
These vintage National Parks posters by conservationist and artist Charley Harper have us longing for summer adventure. 🌲
Harper was known for his highly stylized, geometric approach to wildlife illustration — a style that revealed the unique character of each subject in a way that was both precise and full of wonder.
As part of the Iowa Digital Library, the University Libraries has digitized hundreds of historical posters from our collection — and there’s so much more where that came from.
Next month, we celebrate the anniversary of making government-published information freely accessible to the public.
Through the Federal Depository Library Program, the Main Library houses hundreds of thousands of government documents packed with history, insight, and research depth that’s open to everyone.
Ready to dig in?
Reach out to Ellen Wrede, our government information librarian, and she’ll help guide your research and connect you with the right direction.
Learn more đź”— in bio.