Marinyuk was one of the founders of the group of young non-conformist artists, which also included Alexander Anufriev, Vladimir Strelnikov, Valery Basanets.
In 1979 he took part in an exhibition "Contemporary Art from Ukraine" - Munich - London - Paris - New York.
[2] On October 10, 2008, Marynyuk was awarded the title of Honored Artist of Ukraine for a significant personal contribution to the development of national fine arts, significant achievements in professional activities and on the occasion of the 70th anniversary of the founding of the National Union of Artists of Ukraine.
[4] The artist's work is characterized by a synthetic variability of the formal features of the national, renaissance - baroque and modern figurative language.
Creator of a number of paintings, mosaics, stained-glass windows in Odesa and other cities.