Robert M. Williams:
Durham Nature Science Center -54 - SLT-A55V - DT 50mm F1.8 SAM
Robert M. Williams:
Durham Nature Science Center -74 - SLT-A55V - DT 50mm F1.8 SAM
Robert M. Williams:
Durham Nature Science Center -42 - SLT-A55V - DT 50mm F1.8 SAM
Robert M. Williams:
Durham Nature Science Center -37 - SLT-A55V - DT 50mm F1.8 SAM
Robert M. Williams:
Durham Nature Science Center -32 - SLT-A55V - DT 50mm F1.8 SAM
Robert M. Williams:
Durham Nature Science Center -29 - SLT-A55V - DT 50mm F1.8 SAM
Robert M. Williams:
Durham Nature Science Center -27 - SLT-A55V - DT 50mm F1.8 SAM
Robert M. Williams:
Durham Nature Science Center -16 - SLT-A55V - DT 50mm F1.8 SAM
Robert M. Williams:
Durham Nature Science Center -15 - SLT-A55V - DT 50mm F1.8 SAM
Robert M. Williams:
Durham Nature Science Center -8 - SLT-A55V - DT 50mm F1.8 SAM
Robert M. Williams:
Durham Nature Science Center -7 - SLT-A55V - DT 50mm F1.8 SAM
Robert M. Williams:
Durham Nature Science Center -6 - SLT-A55V - DT 50mm F1.8 SAM
Robert M. Williams:
Durham Nature Science Center -4 - SLT-A55V - DT 50mm F1.8 SAM