RICHARD BRENT. Dr. G.W. Carver at Work in His Laboratory, ca.1935 - 1943. Creator: Richard Brent.

1930S • 1940S • 20TH CENTURY • ADMINISTRATION • AFRICAN AMERICAN • AFRICAN-AMERICAN • AFRO-AMERICAN • AGRICULTURAL • AGRICULTURE • AMERICA • AMERICAN • AUTHORITY (INSTITUTION) • B & W • B / W • B&W • BLACK & WHITE • BLACK AND WHITE • BOTANICAL • BOTANY   • BOTANY • BOTANY  • BRENT • CARVER • CENTURY • COLOR • COLOUR • CONCEPT • COUNTRY • DECADE • DR. G. W. CARVER • ENGRAVED • ENGRAVING (ARTWORK) • ENGRAVING • ENGRAVING. • ENGRAVINGS • ETCHING • EXAMINING • EXPERIENCE • EXPERIMENT CONSTRUCTION = SETTING UP EXPERIMENT • EXPERIMENT CONSTRUCTION • EXPERIMENT • FORTIES • GEORGE WASHINGTON CARVER • GEORGE WASHINGTON • GLASSES • GOVERNMENT • GUY • HOLDING • INVENTOR (MALE) • INVENTOR • JOB • LAB • LABORATORIO • LABORATORY • LABORATORY; LAB • LETTERING • LIBRARY • LOCATION • MALE • MAN • MEN • NEW YORK PUBLIC LIBRARY • NYPL • OCCUPATION • ONE PERSON • PEOPLE • PORTRAIT • POTRAIT • PRINT • PRINTS • PROFESSION • PUBLIC LIBRARY • RICHARD BRENT • RICHARD • SAVANT • SCHOMBURG CENTER FOR RESEARCH • SCIENCE • SCIENTIFIC APPARATUS • SCIENTIFIC • SCIENTIST • SETTING UP EXPERIMENT • SPECTACLES • STILL IMAGE • TEST TUBE • TEST-TUBE • TESTTUBE • TEXT • THIRTIES • TITLED • UNITED STATES OF AMERICA • UNITED STATES • USA • WHITE AND BLACK • WORKS PROGRESS ADMINISTRATION • WORKS PROGRESS