Parallele wallpaper collection from Casamance. You can order wallpapers from the Parallele collection of Casamance online with us! A fantastic wallcovering made of natural linen. Iridescent reflections with lush gradients really make this wallpaper special. Designs Elara, Atalanta, Astral and Astral Solaire. Linen wallpaper from the Parallele wallpaper collection by Casamance.