Glacial erratics in the forest in Promised Land State Park,Pocono Mountains,Pennsylvania,in September | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Gadomski, Michael P. |
Bildgröße: | 5119 px × 3417 px |
Modell-Rechte: | nicht erforderlich |
Restrictions: |
|