Albert Einstein (1879–1955) remains to this day among the most famous and influential physicists, who developed the general theory of relativity, changing our understanding of light, gravity, and time. Make a statement in any room with this framed poster, printed on thick, durable, matte paper. The matte black frame adds an extra touch of class. • Alder, Semi-hardwood frame • Black in color • .75” thick • Acrylite front protector • Lightweight • Hanging hardware included