Even Edvard Munch, the painting's artist, couldn't help replicating the famous work an additional three times in oil or pastel in the following years, as well as in a number of lithographs.
He speculated on every sentiment, created special departments for little boys and girls, and waylaid the passing mothers with distributions of chromo-lithographs and air-balls for the children.
Where paleoartists of old worked with paint and lithographs, many modern artists have gone digital, rendering new visions of prehistoric life as soon as they're announced.