There’s an “energy painting” class coming to Greenpoint next Saturday, and it “will allow you to connect with your heart and your soul.”The afternoon class at Awakening (605 Manhattan Ave) starts with a guided meditation to help you tap into your inner voice, and afterward will transition into freeform painting. It’s open to all levels, even if you’ve never painted before—so if you are looking to express yourself through art without judgement and put…