Once you get up close to the flowers, it becomes very apparent they're odd. They look like they're made of coloured glass. But you could pluck them, sure!

The grass might be a strange colour but it's light and fluffy, tall enough just to brush your knees. It makes the patch toward the centre that is either missing or flattened quite distinct... The way the path leads seems to be far too overgrown with the rocks to get past, but from one of the spikes there's a book hanging by its cover.