...night after night, with calm incuriousness we open the door into that ghostly underworld, and hold insane revels with fantastic spectres, weep burning tears for empty griefs, babble with foolish laughter at witless jests, stain our souls with useless crime, or fly with freezing blood from the grasp of an unnamed dread ; and, with the morning, saunter serenely back from these wild adventures into the warm precincts of the cheerful day, unmoved, unstartled, and forgetting.
Dreams have long proved a fertile ground for human creativity and expression, and no less so than in the visual arts, giving rise to some of its most arresting images. In addition to the many and varied dreams so important to religion and myth there has emerged, in the last few centuries since the birth of Romanticism, an exploration of the more personal dream-world. Indeed, with its link to the unconscious, the form has perhaps proved the perfect vehicle for those artists looking to surface that which lies submerged - desire, guilt, fear, ambition - to bring to light the truth the waking mind keeps hid.
No doubt, also, artists have been attracted to the challenge of giving form to something so visually intangible as a dream, a challenge taken up in many ways through the centuries. More often than not there appears the sleeping body itself, with the dream element incorporated in a variety of ways. Common is for the dream sequence to appear in a totally separate part of the image, as if projected on the walls of the sleeping mind: often in the midst of that familiar floating cloud, but also as emerging from nearby objects or events of the day (see the Toyokuni image below) . Also common, particularly in the depiction of nightmares, is for the figures of the dream to simply appear as though in the room with the sleeper, often directly upon the body itself (see the Fuseli below). With the advent of photography, and the potential of double exposures, we see also a different way of trying to capture that intangibility of the dream image. With both the Grandville and Redon images featured, and the work of the Surrealists they anticipate, we see a different approach entirely, one which looks past the sleeper to focus solely on the imagery of the dream itself, and in the process perhaps giving a more true impression of the strangeness and otherworldliness which so often characterises the dream experience.