They were right. But instead of packing up their canvases and sneaking away into oblivion, they moved from realistically copying actual objects, to depicting things not as they are but as they seem, or in conveying feeling and sensations, or in translating intellectual thought into visual expression. Symbols became even more important in artists’ work, and human skulls, that had been a subject of artists’ explorations for almost as long as there have been artists, gained even more importance.