Keywords
1800s, 19th century, astronomer, astronomy, black and white, drawing, england, english, headshot, historic, historical figure, history, human, illustration, male, man, monochromatic, monochrome, people, personality, pixtal, portrait, science, scientist, sir john herschel, vertical, stock image, images, royalty free photo, stock photos, stock photograph, stock photographs, picture, pictures, graphic, graphics, fine art prints, print, poster, posters, mural, wall murals, cd087071