Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 15 - PENTAX K-r - smc PENTAX-DA 35mm F2.4 AL
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 14 - PENTAX K-r - smc PENTAX-DA 35mm F2.4 AL
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 13 - PENTAX K-r - smc PENTAX-DA 35mm F2.4 AL
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 12 - PENTAX K-r - smc PENTAX-DA L 18-55mm F3.5-5.6 AL
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 25 - PENTAX K-r - smc PENTAX-DA L 18-55mm F3.5-5.6 AL
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 11 - PENTAX K-r - smc PENTAX-DA L 18-55mm F3.5-5.6 AL
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 10 - PENTAX K-r - smc PENTAX-DA L 18-55mm F3.5-5.6 AL
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 24 - PENTAX K-r - smc PENTAX-DA L 18-55mm F3.5-5.6 AL
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 23 - PENTAX K-r - smc PENTAX-DA L 18-55mm F3.5-5.6 AL
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 22 - PENTAX K-r - smc PENTAX-DA L 18-55mm F3.5-5.6 AL
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 9 - PENTAX K-r - smc PENTAX-DA L 18-55mm F3.5-5.6 AL
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 21 - PENTAX K-r - smc PENTAX-DA L 18-55mm F3.5-5.6 AL
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 8 - PENTAX K-r - smc PENTAX-DA L 18-55mm F3.5-5.6 AL
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 7 - PENTAX K-r - smc PENTAX-DA L 18-55mm F3.5-5.6 AL
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 20 - DMC-G3 - LUMIX G VARIO 14-42-F3.5-5.6
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 19 - PENTAX K-r - smc PENTAX-DA L 50-200mm F4-5.6 ED
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 18 - PENTAX K-r - smc PENTAX-DA 35mm F2.4 AL
Robert M. Williams:
Nature Shoot - Nov 12 - 17 - PENTAX K-r - smc PENTAX-DA 35mm F2.4 AL
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 3 - DMC-G3 - Minolta Rokkor-X 50mm f1.7
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 6 - DMC-G3 -_
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 2 - DMC-G3 - Minolta Rokkor-X 50mm f1.7
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 5 - DMC-G3 -_
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 2 - DMC-G3 -_
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 1 - DMC-G3 -Minolta Rokkor-X 50mm f1.7
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 16 - PENTAX K-r - smc PENTAX-DA L 18-55mm F3.5-5.6 AL
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 4 - PENTAX K-r - smc PENTAX-DA L 18-55mm F3.5-5.6 AL
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 1 - PENTAX K-r - smc PENTAX-DA L 18-55mm F3.5-5.6 AL
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 12 - 3 - PENTAX K-r - smc PENTAX-DA L 50-200mm F4-5.6 ED
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 13 - 2 - DMC-G3 - LUMIX G VARIO 14-42-F3.5-5.6
Robert M. Williams:
Durham Nature Science Center Shoot - Nov 13 - 4 - DMC-G3 - Minolta Rokkor-X 50mm f1.7
