Chuck Ramirez, Christmas Trees (detail), 2005, mixed media, Linda Pace Foundation Collection, Ruby City, San Antonio, Texas. Photo: Jorge Villarreal On Thursday, October 29 , Ruby City will present Chuck Ramirez’s vibrant Christmas Trees in Studio . Commissioned by Linda Pace in 2005, these exuberant sculptures transform holiday ornaments, boas, beads, artificial flowers, and other everyday materials into joyful works that blur the line between decoration and fine art. A largely self-taught…