Russell Leng’s paintings have an immense depth to them; his latest series, “Nature Systems,” features floating geometric shapes that look like faceted crystals. On his site Leng says he wants to “explore the relationship between constructed and natural terrains,” (which might explain why the organic yet jagged shapes suggest both a harmony and a dissonance.) If his paintings make you think he’s too calm and cool, check out his website to see him shovel cake into his face in his short film, “Let Them Eat Cake”.