The image is a vintage illustration depicting three squid species: a white squid with a yellow spot pattern, a brown squid with a black spot pattern, and a black squid with a white spot pattern. The illustration is titled "Deutsche Tiefeze Expedition 1885-89. B.L. Nürn" and includes the scientific names "CHUN, CEPHALOPODA" and "T.A.N.W." at the top.