edited March 2016
I always thought that the Resurrection Lily had brighter/bolder colors. Also, it doesn't seem very demonic?
From Book 2 Chapter 106: The petals of the flower were three different colors: yellow, blue and red, interlocking with each other. The flower itself had the appeared of a demonic face that was laughing and crying at the same time. The demonic-face-flower floated there in the air, seemingly alive. It was extremely bizarre.
So, I think it might be better to somehow incorporate the face into the flower
That's a really skilled dao you have there
the skull seems to be separate from the lily. If it is possible, I would like to see a smiling and yet not smiling face of a vague death image coming off from the flower.