I would love my indoor garden to look similar to this LOTR Lothlorien set. Inside that tree hole would be a reading/sleeping nook. On the right, it would be stair waterfalls with color statues like in ancient times. I would personally paint the ceramic statues in acrylic paints to give it a realistic look but have the clothes in a matted ceramic glaze paint with pearl and gold overglaze accents.
Morwen and Turin. From "The Children of Hurin." Dor-lómin was invaded by the Easterlings at Morgoth's command. Túrin remained with Morwen, who hid him from the Incomers, fearing that they would enslave or kill him as the heir of both Dor-lómin and Ladros. She sent him secretly and under protection of Grithnir and Gethron to the Elven-realm of Doriath; Morwen remained in Dor-lómin herself, and shortly afterwards Túrin's second sister, Nienor, was born.