I was thinking, "This is a really nice picture", but then I saw the curved green reed leading to the curves in the water, all leading to the Last in The Turquoise Hat, and I thought, "This is a really great picture!" From nice to great, just like that!
Ah, and now I've seen how the lowest water ripple on the right moves into the shadow on the boards.
And now I see the curves everywhere being echoed in the hat! This is EPIC!