Nymphaea Cv. Tropical Water Lily.

This Maybe the Cultivar ‘Tina’.

I’m not sure because there is so much color variation and the monks at this temple (Wat) in Chiangmai, Thailand had no idea, lol. But this photo is true to the color. This or other Day blooming water lilies would be outstanding to use in a small informal pond in a Tropical garden, Asian garden or a formal pond in a Patio or Courtyard garden. These will need special over-wintering care in many parts of the bay area, but they are worth the trouble.