A rainbow is associated these days with LGBT, salvation, and to some is purely an enchanting product of Nature. Marek Sobczyk's unusual sculpture (square-shaped) returns after 30 years to the Małachowski Plaza in front of Zachęta Gallery. This time the sculpture hopefully will invite discussions about life, spirituality, and social divisiveness that emerged over the period of last years. The sculpture erected in 1991 as a part of Epitafium exhibition will hopefully initiate an important discourse tackling the burning social issues.