On April 5, 2026, the Museum of Odesa Modern Art (MOMA) opens “Ode to Sonia” — the first major exhibition in Odesa dedicated to Sonia Delaunay, the avant-garde painter born in this city 140 years ago. REVA Foundation founder and Honoured Artist of Ukraine Mikhail Reva is among some contemporary artists whose works are presented in the exhibition, running through August 31, 2026.