Portrait—K.N.R., No. 5 or Songs of the Sky C5 1923

"Portrait—K.N.R., No. 5 or Songs of the Sky C5" is a 1923 photograph by Alfred Stieglitz, one of the pioneers of modern photography. The artwork is a striking example of Stieglitz's "Equivalents" series, which explored the idea of abstract expression through natural forms. This particular photograph, which depicts a stormy sky and a silhouetted tree, captures the fleeting beauty of nature and the emotive power of abstract form. Stieglitz's "Equivalents" are renowned for their evocative qualities and their ability to transcend literal representation, inviting viewers to engage with the artwork on an emotional and intellectual level.