Answer the following question: Information: - George A. Wotherspoon is famous for his optical illusion art prints . He is a contemporary of Charles Allan Gilbert , and many of Wotherspoon 's works are falsely attributed to him . His works include : Gossip : And Satan Came Also Social Donkey - An illustrator is an artist who specializes in enhancing writing or elucidating concepts by providing a visual representation that corresponds to the content of the associated text or idea. The illustration may be intended to clarify complicated concepts or objects that are difficult to describe textually, which is the reason illustrations are often found in children's books. - An illusion is a distortion of the senses, revealing how the brain normally organizes and interprets sensory stimulation. Though illusions distort reality, they are generally shared by most people. Illusions may occur with any of the human senses, but visual illusions (optical illusions) are the best-known and understood. The emphasis on visual illusions occurs because vision often dominates the other senses. For example, individuals watching a ventriloquist will perceive the voice is coming from the dummy since they are able to see the dummy mouth the words. Some illusions are based on general assumptions the brain makes during perception. These assumptions are made using organizational principles (e.g., Gestalt theory), an individual's capacity for depth perception and motion perception, and perceptual constancy. Other illusions occur because of biological sensory structures within the human body or conditions outside of the body within ones physical environment. - Memento mori ("remember that you have to die") is a Latin expression, originating from a practice common in Ancient Rome; as a general came back victorious from a battle, and during his parade ("Triumph") received compliments and honors from the crowd of citizens, he ran the risk of falling victim to haughtiness and delusions of grandeur; to avoid it, a slave stationed behind him would say "Respice post te. Hominem te memento" ("Look after you [to the time after your death] and remember you're [only] a man."). It was then reused during the medieval period, it is also related to the "ars moriendi" ("The Art of Dying") and related literature. "Memento mori" has been an important part of ascetic disciplines as a means of perfecting the character by cultivating detachment and other virtues, and by turning the attention towards the immortality of the soul and the afterlife. - An optical illusion (also called a visual illusion) is an illusion caused by the visual system and characterized by visually perceived images that differ from objective reality. The information gathered by the eye is processed in the brain to give a percept that does not tally with a physical measurement of the stimulus source. There are three main types: literal optical illusions that create images that are different from the objects that make them, physiological illusions that are the effects of excessive stimulation of a specific type (brightness, colour, size, position, tilt, movement), and cognitive illusions, the result of unconscious inferences. Pathological visual illusions arise from a pathological exaggeration in physiological visual perception mechanisms causing the aforementioned types of illusions. - Vanitas is a category of symbolic works of art, especially those associated with the still life paintings of the 16th and 17th centuries in Flanders and the Netherlands. The Latin noun "vntas", ("tis", f. "vanus") means "emptiness", from the Latin adjective "vanus", meaning empty, and thus refers in this context to the traditional Christian view of earthly life and the worthless nature of all earthly goods and pursuits. In Christian philosophy, the word "vanitas" derives its prominence from the Ecclesiastes, and in the Vulgate the verse is rendered as "Vanitas vanitatum omnia vanitas". In the King James Version, however, it is translated , and therefore the English word "vanity" is used in its older (especially pre-14th century) sense of "futility". - Charles Allan Gilbert (September 3, 1873 April 20, 1929), better known as C. Allan Gilbert, was a prominent American illustrator. He is especially remembered for a widely published drawing (a memento mori or vanitas) titled "All Is Vanity". The drawing employs a double image (or visual pun) in which the scene of a woman admiring herself in a mirror, when viewed from a distance, appears to be a human skull. The title is also a pun, as this type of dressing-table is also known as a vanity. The phrase "All is vanity" comes from Ecclesiastes 1:2 ("Vanity of vanities, saith the Preacher, vanity of vanities; all is vanity.") It refers to the vanity and pride of man. In art, vanity has long been represented as a woman preoccupied with her beauty. And art that contains a human skull as a focal point is called a memento mori (Latin for "remember you will die"), a work that reminds people of their mortality. - Ecclesiastes (Greek: , "Ekklsiasts", , "Kohelet", "Qoheleth") is one of 24 books of the Tanakh or Hebrew Bible, where it is classified as one of the "Ketuvim" (or "Writings"). It is among the canonical Wisdom Books in the Old Testament of most denominations of Christianity. The title "Ecclesiastes" is a Latin transliteration of the Greek translation of the Hebrew Kohelet (meaning "Gatherer", but traditionally translated as "Teacher" or "Preacher"), the pseudonym used by the author of the book. What is the relationship between 'george a. wotherspoon' and 'artist'?
Answer:
occupation