Portrait of tired senior man to not listens notations from his serious wife when they together sitting on the couch at home. Family problems
Person working at a compact desk
Focused Individual Writing at a Compact Desk
closeup of period nurse using a microscope takes notes color version
WWII scientist taking measurements on the Enigma machine
WWII scientist working on breaking the Enigma machine code
Edisons successful carbon filament light closeup
Edisons failure testing the light bulb closeup
macro 18th century man writing with a quill pen
camera moves around the desk of a 1885 scientist
shallow DOF of businesswoman signing a legal document
closeup businessman opening folder and writing on legal documents
closeup victorian scientist making notes from microscope
macro 18th century coins and man writing with a quill pen
Two young scientists discussing and using a tablet PC 4K
WWII scientist working on the Enigma code machine
wide shot businessman writing on a legal document
A Victorian era scientist working in his laboratory using a dip pen to make some notations of his work.
19th century apothecary or chemist using a dip pen writing notes
Victorian detective writing notes using a dip pen
Victorian detective writing and looking at paperwork
1930s doctor looks at testube and writes on a clipboard
man writing notes
businessman at his desk working on paperwork rack focus to document 4k
Edison's failure inventing the light bulb
doctor studying a hand joint
Scene tracks by a 1890 era scientist working in his laboratory using a dip pen to make some notations in a notebook of his work.
A Victorian era scientist working in his lab documents some findings using a dip pen with a microscope typical of the time period close by.
businessman working on documents at his desk 4k
1885 scientist looking through his microscope
victorian scientist making notes on chemicals
rack focus scientific equation on chalk board.
dolly 1940s news reporters looking at some film and making notes
1940s reporters looking at a roll of film for the story
vintage businessman man on a train writing and thinking
victorian era scientist looking through a microscope
1885 scientist writing in his journal
dolly 1930 nurse making notes from the microscope
victorian woman scientist writing notes
A Victorian era scientist working in his laboratory using a dip pen to document observations made through a brass microscope typical of the time period.
Vintage 1930 Nurse Handing The Doctor A Blood Sample In A Test Tubecolor Version
1930s doctor gets up from desk to talk to nurse
victorian scientist looking at medicines and taking notes
victorian scientist making notes for different chemicals
victorian apothecary woman making notes from medicines
macro shot of businessman writing on a legal document focus on foreground
victorian woman scientist writing notes in a book
closeup vintage man writing in a ledger while riding a train