Here is my experimental on lights... cc pls.
Focal Length 50 mm
ISO Speed 400
I love them - the blue star shapes are really cool. It almost looks patriotic, rather than Christmasy.
My Xmas tree has blue lights, chosen by my kid placed this pattern on lens to get the stars. I will try with circle and see if I get betterbokeh.
Love the star pattern, I find #3 a bit underexposed, otherwise great work!
These are so cool. Love the blue- I agree, does look patriotic.