Summer green or deep sea?

Juhannus eve's eve has been mostly rainy, but warm +20c... Because we are finns, and we have the midsummer night party time, the sauna had to be washed for the occasion!
Teens did it this time - and of course we tested the heat in the evening: me and hubby and our son had a lovely bath...

Green colours and shapes hardly belong to the happening. I just felt good to make some experiments with oil, water and green food colour... The exterior is lovely green too!

Susanna