What colour to paint water?

Hi everyone, I need your help! I chose this picture as a reference for my next painting, but I'm having a real hard time trying to figure out what color I should use for the water. What would you suggest? How would you paint this reference?

Hi everyone, I need your help! I chose this picture as a reference for my next painting, but I'm having a real hard time trying to figure out what color I should use for the water. What would you suggest? How would you paint this reference?