The Marble Falls Public Library at 101 Main Street will treat the public to a free, hour-long “live art” Art Reception on Friday, April 19, from 3 to 4 p.m.While watching painters Kim Roberti and Jennifer Hess paint, patrons can enjoy live music, meet and speak with the artists on display and purchase local art for sale.Also during the hour, the Friends of the Library will host a silent art…