On August 26, 2023, the first preview of Julia Schwartz and Catherine Filloux’s new opera “Blued Trees” takes place at Brooklyn’s Soapbox Gallery. The “Blued Trees” opera is an extension of Ecoartist Aviva Rahmani’s “Blued Tree Symphony,” which premiered in 2015. Rahmani’s multi-disciplinary art installation is in placed in many North American forests with the goal of blocking fracked gas {…}