I wish I could say I found this one. I know of many Owen Jones folios with wonderful imagery but this one about the Alhambra I had no idea it existed. I found it through my good friend who posts Islamic art who is on Twitter at @ReemK10 and on Instagram at @paperpills10 who I thank very much. If you enjoy Islamic art, please check out her posts which are wonderful. This is only three images and there are two volumes of them.
These works are all of the Palm House near Potsdam, Germany that had been designed by noted architect Karl Friedrich Schinkel to house the collection of palm trees that belonged to King Friedrich Wilhelm III of Prussia.