Bloomin' good build

The Brothers Brick just highlighted Milan CMadge's cactus MOC. I wasn't aware of the builder so I checked out his photostream and found this equally impressive flower build (a lily, I'd say): 

Although there aren't many parts, they're all used perfectly - the hot air balloon segments as petals and some Ninjago ghost blades and what I think are whip elements used for the inside of the flower. A very well-composed build and photograph!