Dennis Osadebe - Artist. Dennis Osadebe is a Nigerian mixed-media artist best known for his contemporary vibrant post-pop style. This week on Clean Break we chat with Dennis about the images in his work, and what all the different symbols represent. We also talk about the importance of promoting your work, and how reaching out of your comfort zone is very beneficial. "Field of Dreams" - His first solo exhibition in Los Angeles is now on display at Avenue des Arts through October 12th. IG: @dennisosadebe