Electrical transmission towers.
Baylands Nature Preserve, East Palo Alto, CA.
Canada geese
Creek emptying into bay
Transmission towers
Ducks
Marsh pools
Canada goose
Canada geese (Branta canadensis). Baylands Nature Preserve, East Palo Alto, CA.
Dam parking
Tobyhanna State Park, Tobyhanna, PA.
Darby Creek
Common reed (Phragmites australis) on banks of Darby Creek. John Heinz National Wildlife Refuge, Philadelphia, PA.
Dead pine tree
Dead trees. Willistown Serpentine Barrens, Malvern, Pennsylvania.
Fallen tree
John Heinz National Wildlife Refuge, Philadelphia, PA.
Fox
Hildacy Preserve, Media, PA.
Path with tree protectors
Hiking path. Hildacy Preserve, Medai, PA.
Path with sycamore
Hildacy Preserve, Media, Pennsylvania.
Tree saplings
Natlands headquarters
Observation bridge
Plantra tubes
Hiking trail
Saplings in plastic sleeves
Narrow-leaved cattails
Narrow-leaved cattails (Typha angustifolia). John Heinz National Wildlife Refuge, Philadelphia, PA.