A majestic picture of Elsa from Disney's Frozen, having some fun in a swirl of snow. I am very pleased how well this turned out. Its quite stunning. It uses a light blue and dark blue, along with white and black.

Any light and dark blue should work fine, I tried many combinations, but I found BambuLabs ‘Ocean to Meadow’ gradient was magical as the light blue.

Print at 100% infill with a layer height of 0.08mm with a base layer of 0.16mm

Filaments Used:
PLA BambuLab Basic Black Transmission Distance: 0.6
PLA BambuLab Basic Blue Transmission Distance: 3.6
PLA BambuLab Basic Jade White Transmission Distance: 5
PLA BambuLab Basic Blue Transmission Distance: 3.6
PLA PLA Basic Gradient - Filament with spool / 1kg / Ocean to Meadow (10902) Transmission Distance: 2.6
PLA BambuLab Basic Jade White Transmission Distance: 5

Swap Instructions:
Start with Black
At layer #7 (0.64mm) swap to Blue
At layer #10 (0.88mm) swap to Jade White
At layer #12 (1.04mm) swap to Blue
At layer #13 (1.12mm) swap to Sky Blue
At layer #16 (1.36mm) swap to Jade White for the rest.