A tree with a castle on top of it in the middle of a field

The massive, life-filled world tree grows on an empty island floating in the sky, with elves flying next to it

(nsfw:1.5),ng_deepnegative_v1_75t, badhandv4 (worst quality:2), (low quality:2), (normal quality:2), lowres, bad anatomy, bad hands, normal quality, ((monochrome)), ((grayscale))