Hartman Reserve

Nature Center


designed by

Roy R. Behrens

the last of four


Click on images to enlarge

     THIS SERIES of twenty-five posters will be exhibited during November and December 2019 in the Interpretive Center at the Hartman Reserve Nature Center in Cedar Falls IA. 

They promote a series of public  presentations, one per month, always on the second Sunday. This fourth and final set announces presentations by Robert Pruitt, Executive Director of the Cedar Valley Arboretum and Botanic Gardens (November 10) and Cedar Valley naturalist Vern Fish (December 8). 

This is the last in a series of four exhibitions of posters this year, for the purpose of promoting the Second Sunday Speaker Series. The exhibitions began in May 2019, and continued through December. A total of 100 original posters were shown.

These posters were created on a computer, using Adobe Photoshop and related software. Source photographs are by various photographers who have kindly assigned their images to the copyright status of public domain.

At the conclusion of this exhibition, a complete printed set of the entire poster series, signed by the designer, will be given to the Hartman Center.

Click on images to enlarge

Hartman Reserve Nature Center is a nature reserve located in Cedar Falls, Iowa. The reserve is dedicated to teaching youth about nature through hands-on experiences and preservation. It is the largest undisturbed wooded area in Black Hawk County, Iowa, and is home to three distinct habitats including wetland, forest, and prairie. more>>>

All posters on this page are copyright © Roy R. Behrens (2019).