Looks good. Can clearly see and feel the depth of the two floors. Also like the sprite. Clear features, attention to detail. I can tell what she's wearing. Well done.
Two comments, though. I always cancel the autotile for that flooring, to make it look cleaner. I dunno why, but the dark parts just look like the floor is wet or dirty.
Also, I kinda feel like it'd be worth it to fancy up that fountain. It kinda has more of a sewer drainage look than a hotel lobby fountain look.