At the Oceanographic Museum of Monaco, the animals all woke up at the time of Halloween and the Feast of the Dead, when the veil between the two worlds was at its thinnest… Sperm whale, bear, walrus, seal and sea lion were at the appointment!
We are between 1930 and 1950, this is a view edited by Bruguière.
This stereoscopic view is fully visible by clicking on the image: