The artwork entitled “Clemens I” by Byzantine Mosaics dates back to approximately 1030. It employs the medium of mosaic and falls under the Macedonian Renaissance (867–1056) and Middle Byzantine (c. 850–1204) art movements. As a piece of religious painting, it is part of the series within the Saint Sophia Cathedral in Kyiv, Ukraine, where it is currently housed.
The artwork depicts a solemn and revered figure, rendered in exquisite mosaic detail. The central figure is adorned with a halo, highlighting its sanctified status. The intricately placed tesserae create a refined depiction of the figure, emphasizing the textured vestments which are decorated with crosses, indicative of religious significance. The use of gold in the background creates a luminous effect, symbolizing divinity and reverence. The palette, composed of earthy tones and brilliant highlights, exemplifies the Byzantine mastery of mosaics, with a strong emphasis on spiritual and artistic expression.