This is a Shiroku tea bowl by Ryoji Koie, a top artist who passed away in 2020 to the regret of many. The dynamic and expansive form of the vessel, combined with the ink-wash painting-like colors, gives the work depth. This piece is also featured prominently in his collection of works. This collection of works will also be included. The diameter is approximately 120mm at its longest point, and the height is approximately 90mm.