For 1:54 he presents a new large-scale painting and a variety of works on paper that juxtapose historic sites in North Africa (such as the Great Mosque of Djenne and Taghit) with his typical geometric abstractions. Ouadahi has exhibited internationally including at the Biennale de l'Art Africain Contemporain, 11th Edition, Dakar, Senegal, 2014 (where he won the Grand Prix Léopold Sédar Senghor Prize) and Venice Biennale 54.