Fun Fact: Ultramarine Blue (the blue I used for the hairs) is made with the pigment PB29, which is (artificial) lazulite, the main pigment in Lapis Lazuli. Luckily, artificial lazulite is way cheaper than genuine lapis lazuli.
"The gleam of a thousand gemstones
Falling down in an endless stream
Captivates the gaze of passersby.
This cascade adorned with jewels
Sends ripples of light
Far into the distance,
Until they lose their line of sight."