Today was the first time I saw a translucent leaf on an ABB, and these photos were taken over a 22 hour period. By looking at the roller you can see the order in which they were taken.
First photo is a pure white
Second photo shows the pigment leaving.
Third photo shows the pigment returned to a pure white.
I've never seen pigment return like that and was really expecting it to be completely translucent for the third photo.
Tomorrow should be interesting.