Still Image
Ferguson sitting at a desk with a pen in his right hand and next to an open book.
Tisellus sitting at a desk with a large book and several documents.
Brooks sitting at a desk with some documents in her hand.
Dubuy sitting at a lab bench with her hands in her lap.
Grave sitting in a chair, with his hands folded in his lap.
Graham sitting at a lab bench working with a piece of equipment.
Itoh sitting on a bench in an auditorium.
Shoup sitting at a desk with several documents.
Clark sitting at a desk while writing on a document.
Butler sitting on a bench in an auditorium with an open book in his lap.
Richards sitting with equipment in his hand.
Dreyer sitting at a table in front of a plate full of grains of sand.