The 5th annual MuralFest is underway in downtown Corpus Christi, bringing the community together one tile at a time.The event kicked off, Saturday, May 30, with a community-building project where residents painted individual tiles that will become part of a larger community mural.The mural will include 600 hand-painted tiles, each representing a member of the community. About 200 tiles have been completed, with hundreds more to go before June 6t…