Hamburg Painting no. 2 was purchased by Liverpool's Walker Art Gallery and is one of a series entitled Hamburg in which the surface and colour changes produced atmospheric energy.
《汉堡绘画2号》（Hamburg Painting no. 2）被沃克美术馆购买，是命名为“汉堡”的系列画作的其中一幅，在画中平面和色彩制造出氛围上的能量。