Snowflake light shade

In Nelson for the day we had lunch at Paula's Kitchen. Paula won NZ Master Chef a couple of years ago and we have been meaning to go ever since.Well worth it too.
Looking up I saw a possible blip with this lovely light shade looking like snowflakes or possibly flowers.
We had the quiche of bacon, cream cheese, spinach and pesto with thai salad and chutney. Delicious.