Mural in Philadelphia Reading Terminal Market Monotropa uniflora flowers Monotropa uniflora flowers Great blue heron Tree frog hiding above door Bumblebee on asters Sweet-gum leaves Sweet-gum leaves Wood duck on pond Foggy sunrise on the pond Great blue heron by the pond Doyle Arm Doyle Arm Alligator Alligator enjoying sunshine (close view) Gray fox Coyote walking in the forest Wood ducks on the pond Male wood duck Fungus growing on a fallen branch Fox squirrel - black face Fox squirrel - black phase Rose flower after rain Monotropa uniflora flowers Black vulture 1 Inclusion Liberty Bell 2 Liberty Bell 1 A rainbow of glass Cruiser Olympia - engine telegraph Forward view on Olympia Deck of cruiser Olympia Captain's mess - USS Olympia Delaware River Delaware Water Gap Delaware River A small waterfall Lake Lenape A small waterfall Mountains in New Jersey Just No! Cruiser USS Olympia & submarine USS Becuna Aft torpedo room Propulsion controls