A tree painted in white to appear ghostlike... is now on display at Lady Bird lake. The ghost tree is part of local organization *women and their work's* thirst art project. The 38- foot tree... a victim of the drought itself... is hoisted in the middle of the lake to draw attention to the plight of drought. Today... the tree was lit up for the first time... The thirst art project will remain on display at Lady Bird lake until the end of December.