Attributed to Esphyr Slobodkina, no coa, private collection, medium: oil, measurements: 27"WX34"H framed, mint condition Biography: Esphyr Slobodkina was a Russian Empire-born American artist, author, and illustrator, best known for her classic children's picture book Caps for Sale. Slobodkina was a celebrated avant garde artist and feminist in the middle part of the 20th century. Through the 1930s Slobodkina developed her unique method of working in oils; a flattened, abstracted style that incorporated line, suspended or interlocking forms. But by the late 30s and 40s Slobodkina was using a variety of techniques and materials. Many of her works are collages and constructions, integrating paint, wood, plastic, and metal with everyday objects such as parts of disassembled typewriters and computers into amusing and often great art. Slobodkina's work eventually received high acclaim. In 1943, Slobodkina was included in Peggy Guggenheim's show Exhibition by 31 Women at the Art of This Century gallery in New York.