Exstrom Laboratories
Scientific Instruments
Copyright 2005-2020
Exstrom Laboratories LLC
Authors: Stefan and Richard Hollos
All images are licensed under the
Creative Commons Attribution 4.0 International License.
Archive
Macro/Micro Picture of the Day
September 30, 2020
Autumnal Aspen Leaf
Here is an autumnal quaking aspen (Populus tremuloides) leaf on a granite boulder in the Glacier Basin area of Rocky Mountain National Park. The aspen leaves there are nearing their peak in autumn color now.
Equipment used: Canon EOS Rebel T5i with a standard zoom lens (EF-S 18-55 mm).