Arianna Perricone reports on several painting exhibitions currently on view in Toronto including: Maya Hayuk: Multi Versus at Cooper Cole Gallery (through October 6), Kim Dorland: I'm An Adult Now at Angell Gallery (through October 27), Douglas Copeland: Slogans for the Twenty-First Century at Daniel Faria Gallery (through October 6), and Rachel Vanderzwet: New Works at Gallery 129 Ossington (through October 27).