Leni Smoragdova {$M} is a multidisciplinary artist and the creator of Transaction Art, a conceptual universe exploring anonymity, identity, and the interplay of social phenomena. Born into a Jewish family and raised in Odessa, Smoragdova moved to London in 2004 to study at Central Saint Martins, where she began developing her unique artistic vision. Her work delves into the commercialization of art and the invisible forces that shape human interactions, often through the lens of collective authorship and anonymity.