luchtballon, steenkolenmijn, brand en duikerklok 1842

"Luchtballon, Steenkolenmijn, Brand en Duikerklok" is a 1842 print by Jan Schuitemaker, featuring four illustrations depicting various scientific and technological concepts for children. The four images depict, from top to bottom: a hot air balloon rising into the sky, the interior of a coal mine, a fire with firefighters putting out the flames, and a diving bell. These engravings are printed in black and white, featuring a simple yet expressive style, meant to educate young audiences about the world around them.