Do you see what I see?
- Ch’aekkado
With the invention of ch’aekkado, artists started to experiment with new Western techniques they picked up in China or from imported books. These techniques included linear perspective, chiaroscuro (the use of strong contrasts between light and dark, see fig. 1) and trompe l’oeil (“fool one’s eyes”, which refers to hyper-realistic optical illusions of three-dimensional space, see fig. 2). Such elements were not found in Korean painting before this time, and we see how ch’aekkado opened up a space for painters to explore these techniques. Trompe l’oeil especially stirred up lots of reactions from its onlookers.
Whenever King Chŏngjo showed his court such a hyper realistic ch’aekkado, he enjoyed tricking his ministers and seeing their reactions. In a recorded dialogue between Chŏngjo and his subjects it is written: “Looking back at [the] bookshelf behind the throne, His Highness asked his officials, ‘Do you see them?’ ‘Yes, we see them,’ answered the officials. Then, His Highness smiled and said, ‘These are not real books, but paintings.’”